24100-Manufacture of basic iron and steel and of ferro-alloys

24100-Manufacture of basic iron and steel and of ferro-alloys



Title Company Company Number Date Filed Status Publication number
Lintels Tata Steel UK Limited 02280000 1992-12-23 Granted GB2262756
Post-galvanised steel lintel with different coating densities of zinc Tata Steel UK Limited 02280000 1994-10-03 Granted GB2282831
Pallet Tata Steel UK Limited 02280000 1996-06-18 Ceased GB2314313
Improvements in and relating to double skin composite structures Tata Steel UK Limited 02280000 1995-03-31 Granted GB2287972
Lintel faced with glass fibre reinforced concrete Tata Steel UK Limited 02280000 2005-03-10 Ceased GB2424002
Self-supporting film of paint Tata Steel UK Limited 02280000 2006-02-16 Terminated GB2436428
Sn-zn alloy hot dip plated steel sheet Tata Steel UK Limited 02280000 2005-02-25 Granted GB2426766
Method of manufacturing structual member Tata Steel UK Limited 02280000 2015-12-15 Awaiting First Examination GB2535601
Spacer for lintel Tata Steel UK Limited 02280000 1993-05-10 Granted GB2267517
Improvements in and relating to carbide-free bainitic steels and methods of producing such steels Tata Steel UK Limited 02280000 1995-01-20 Ceased GB2297094
A seal for an annulus between inner and outer pipes Tata Steel UK Limited 02280000 1998-08-14 Ceased GB2340556
Detection of roller damage and/or misalignment in continuous casting of metals Tata Steel UK Limited 02280000 2000-04-18 Ceased GB2362215
Collapsible fixings for attaching a vehicle fender, wing or bonnet to a vehicle body Tata Steel UK Limited 02280000 2000-05-23 Ceased GB2362615
Insulated double-walled pipe structures Tata Steel UK Limited 02280000 2001-06-29 Granted GB2370870
Profiled steel decking Tata Steel UK Limited 02280000 2003-01-07 Granted GB2397074
Steel rails Tata Steel UK Limited 02280000 2003-06-26 Ceased GB2403174
Rail for use with road safety barrier Tata Steel UK Limited 02280000 2006-06-13 Terminated GB2439080
Clip for a rail damper Tata Steel UK Limited 02280000 2007-07-02 Terminated GB2439834
Insulation of pipe in pipe systems Tata Steel UK Limited 02280000 2006-05-18 Granted GB2438210
Vehicle safety barriers Tata Steel UK Limited 02280000 2006-06-13 Ceased GB2439079
Vehicle safety barrier with angled anchor construction Tata Steel UK Limited 02280000 2006-06-13 Terminated GB2439081
Insulation coating for pipework Tata Steel UK Limited 02280000 2005-11-01 Ceased GB2431974
Folding column Tata Steel UK Limited 02280000 2008-01-16 Ceased GB2457854
Pivotable platform Tata Steel UK Limited 02280000 2010-09-28 Terminated GB2484083
Connecting system for the cladding of framed constructions Tata Steel UK Limited 02280000 2010-10-13 Granted GB2474568
Slidable platform Tata Steel UK Limited 02280000 2010-09-28 Terminated GB2484082
Railway vehicle coupler with motor driven locking member Sheffield Forgemasters Engineering Ltd 04864216 1999-03-25 Ceased GB2348180
Liquid metal processing British Steel Limited 09438207 1993-01-14 Ceased GB2263429
Coating of continuous casting machine grid plates British Steel Limited 09438207 1996-11-08 Granted GB2320034
Treatment of oil effluent British Steel Limited 09438207 1987-05-07 Ceased GB2205091
Refractory brick comprising condition measuring device British Steel Limited 09438207 1998-08-05 Terminated GB2340226
Organic phosphonates and metal complexes thereof for use as coating agents and especially for pretreating steel British Steel Limited 09438207 1996-09-13 Terminated GB2317177
Traffic control barrier British Steel Limited 09438207 2003-11-04 Granted GB2407837
Transfer printing British Steel Limited 09438207 1982-03-05 Ceased GB2094230
Flame spray coating of continuous casting machine components British Steel Limited 09438207 1996-11-08 Granted GB2319042
Connection Apparatus British Steel Limited 09438207 2001-06-06 Granted GB2376281
Platform structure British Steel Limited 09438207 1999-07-14 Granted GB2365885
A method of weld repairing or cladding a steel bloom,rail or other part of a railway British Steel Limited 09438207 2007-07-13 Granted GB2443494
Rail steel with an excellent combination of wear properties and rolling contact fatigue resistance British Steel Limited 09438207 2009-02-23 Granted GB2469771
Bonding metal sheets British Steel Limited 09438207 1980-02-14 Granted GB2042418
Improvements in or relating to metal refining processes British Steel plc 09438207 1982-06-17 Ceased GB2101637
Ðe-aeration of water British Steel plc 09438207 1988-09-06 Terminated GB2223960
Monitoring arc exposure in furnace British Steel plc 09438207 1988-11-23 Ceased GB2212999
Edge dressing strip steel British Steel plc 09438207 1982-09-03 Ceased GB2105231
Cutting blanks from strip material British Steel plc 09438207 1989-09-25 Terminated GB2229956
Underground support arch. British Steel plc 09438207 1990-01-25 Terminated GB2240353
Improvements in electro magnetic steels British Steel plc 09438207 1980-03-20 Ceased GB2050421
Improvements in or relating to the production of welded tube British Steel plc 09438207 1983-09-19 Ceased GB2127178
Temperature measuring system using image processing of the colour emissions British Steel plc 09438207 1991-10-09 Ceased GB2249626
Improvements in or relating to tuyeres for metallurgical vessels British Steel plc 09438207 1980-09-02 Ceased GB2083182
Photomultiplier tube for thickness measurement British Steel plc 09438207 1992-04-28 Terminated GB2255634
Improvements in and relating to the production of high silicon-iron alloys British Steel plc 09438207 1992-06-03 Ceased GB2267715
Improvements to the continuous spray forming of metal strip British Steel plc 09438207 1992-10-20 Ceased GB2271733
Improvements in or relating to the analysis of materials British Steel plc 09438207 1985-02-15 Ceased GB2154315
Improvements in lighting systems British Steel plc 09438207 1985-03-02 Ceased GB2171858
Clamps British Steel plc 09438207 1985-10-30 Ceased GB2166486
Improvements in metal processing plant British Steel plc 09438207 1986-01-29 Ceased GB2185700
Spring steel rail clip for use with steel sleeper and insulator British Steel plc 09438207 1996-08-28 Terminated GB2316702
Improvements in or relating to multiple burner systems British Steel plc 09438207 1986-08-29 Ceased GB2179765
Determining hydrogen content of liquid metal British Steel plc 09438207 1997-04-17 Terminated GB2324372
Profile cutting apparatus British Steel plc 09438207 1987-01-20 Ceased GB2199784
Liquid sampling device British Steel plc 09438207 1998-03-12 Terminated GB2335738
Regenerative burner system British Steel plc 09438207 1987-12-24 Ceased GB2214625
Recovery of effluent British Steel plc 09438207 1982-12-17 Ceased GB2132104
Improvements in or relating to pallets or skids British Steel plc 09438207 1983-02-04 Ceased GB2134875
Ultasonic testing of steel plates or tube British Steel plc 09438207 1983-08-18 Ceased GB2125968
Pre-cooling molten metal prior to casting British Steel plc 09438207 1989-02-03 Ceased GB2215248
Closure for metallurgical vessel pouring aperture British Steel plc 09438207 1989-02-20 Ceased GB2216638
Processing grain-oriented electrical steel British Steel plc 09438207 1989-03-03 Ceased GB2216452
Splash-guard for Tundish British Steel plc 09438207 1989-11-28 Terminated GB2238495
Improvements in and relating to containers British Steel plc 09438207 1984-05-11 Ceased GB2140347
Magnetic pattern viewer British Steel plc 09438207 1990-03-19 Ceased GB2229538
Grooved rail British Steel plc 09438207 1991-01-03 Terminated GB2239884
Production and/or refining of metal by top blowing in conjunction with a stirring gas British Steel plc 09438207 1985-03-20 Ceased GB2157713
Production of ferromanganese British Steel plc 09438207 1992-04-16 Ceased GB2255350
Preparing fuel oil - water emulsion British Steel plc 09438207 1992-08-27 Terminated GB2259712
Continuous casting using rollers having varying radii across their width British Steel plc 09438207 1994-06-15 Terminated GB2279595
Steelwork joint British Steel plc 09438207 1987-08-20 Ceased GB2196409
Mechanism for incremental rotation of e.g. a valve member British Steel plc 09438207 1988-01-16 Terminated GB2214115
Processing electrical steels British Steel plc 09438207 1988-10-13 Ceased GB2211116
Fishplate British Steel plc 09438207 1988-10-22 Ceased GB2224052
Improvements in and relating to hafnium-containing alloy steels British Steel plc 09438207 1988-11-01 Ceased GB2224288
Observation of furnace interior British Steel plc 09438207 1989-12-14 Ceased GB2227083
Roof fixing British Steel plc 09438207 1991-09-23 Ceased GB2248253
Parting material British Steel plc 09438207 1994-09-15 Terminated GB2282091
Steelmaking sublance British Steel plc 09438207 1998-09-15 Terminated GB2341668
Isotropic magnetising system British Steel plc 09438207 1979-09-05 Ceased GB2031155
Lintels British Steel plc 09438207 1979-10-25 Ceased GB2034385
Lintels British Steel plc 09438207 1979-10-25 Ceased GB2034386
Tuyeres British Steel plc 09438207 1980-04-25 Ceased GB2047860
Fault detection in sequential operations British Steel plc 09438207 1980-09-08 Ceased GB2062896
Portable optical emission analyser British Steel plc 09438207 1982-03-25 Ceased GB2095824
Backing bars for use in welding processes British Steel plc 09438207 1982-11-25 Ceased GB2132534
Charging solid fuel to a blast furnace via the blast pipe British Steel plc 09438207 1982-12-03 Ceased GB2131529
Improvements in or relating to a process for melting and/or refining steel British Steel plc 09438207 1983-02-16 Ceased GB2115011
Improvements in or relating to the measurement of surface profile British Steel plc 09438207 1983-03-01 Ceased GB2136128
Analysis of laser-produced samples British Steel plc 09438207 1984-08-21 Ceased GB2145519
Improvements in or relating to electrical steels British Steel plc 09438207 1984-09-12 Ceased GB2146659
Production of grain orientated steel British Steel plc 09438207 1984-09-12 Ceased GB2146567
Leaf spring clamp British Steel plc 09438207 1985-01-07 Ceased GB2152627
Molten metal gas analysis British Steel plc 09438207 1986-03-19 Ceased GB2188417
Roll temperature measurement British Steel plc 09438207 1986-04-04 Ceased GB2188721
Improvements in or relating to the melting of ferrous solids British Steel plc 09438207 1986-04-14 Ceased GB2173821
Roadway crash barrier British Steel plc 09438207 1987-01-10 Ceased GB2199605
Processing steel slabs British Steel plc 09438207 1987-08-20 Ceased GB2194318
Underground support arch British Steel plc 09438207 1988-06-04 Ceased GB2219326
Sintering process employing thermal detection British Steel plc 09438207 1990-10-16 Terminated GB2250278
Liquid steel impurity detector British Steel plc 09438207 1992-07-03 Terminated GB2257786
Flux for use in continuous casting of steel British Steel plc 09438207 1978-06-19 Ceased GB2000198
Improvements in or relating to rotary ultrasonic testing apparatus British Steel plc 09438207 1980-03-21 Ceased GB2045436
Temperature monitoring device and method British Steel plc 09438207 1980-04-02 Ceased GB2073408
Continuous casting of metal strip British Steel plc 09438207 1980-07-25 Ceased GB2056340
A parting device for slabs British Steel plc 09438207 1978-07-03 Ceased GB2021020
Metal refining process British Steel plc 09438207 1981-09-03 Ceased GB2083078
Plastic anisotropy in sheet materials British Steel plc 09438207 1982-01-19 Ceased GB2091889
Improvements in or relating to nondestructive testing apparatus British Steel plc 09438207 1982-01-25 Ceased GB2091890
Process and apparatus for steelmaking British Steel plc 09438207 1982-09-07 Ceased GB2106143
Improvements in or relating to the production of tubular members British Steel plc 09438207 1982-12-09 Ceased GB2111417
Improvements in or relating to in-mill marking of metal products British Steel plc 09438207 1983-01-11 Ceased GB2114063
Improvements in or relating to the cooling of liquid materials British Steel plc 09438207 1983-03-11 Ceased GB2117687
Safety device for lifting magnets British Steel plc 09438207 1978-07-10 Granted GB2000870
Plated steel products British Steel plc 09438207 1984-04-24 Ceased GB2148324
Caliper gauges British Steel plc 09438207 1980-06-04 Ceased GB2079460
Railway sleeper British Steel plc 09438207 1984-05-24 Ceased GB2159860
Improvements in electro magnetic steels British Steel plc 09438207 1980-09-04 Ceased GB2057500
Magnetic lifting devices British Steel plc 09438207 1978-11-22 Ceased GB2008853
Detection of surface defects in elongate metallic members British Steel plc 09438207 1978-11-22 Granted GB2008259
Improvements in rolling universal flats British Steel plc 09438207 1985-10-22 Ceased GB2181681
Apparatus for measuring profile thickness of strip material British Steel plc 09438207 1981-04-27 Ceased GB2097915
Improvements in or relating to the melting of metals British Steel plc 09438207 1986-06-18 Ceased GB2177118
Magnetic lifting devices with load equalisation British Steel plc 09438207 1981-10-08 Ceased GB2107934
Energy absorption joint British Steel plc 09438207 1987-09-07 Ceased GB2194809
Method of laying channel-section rail sleepers British Steel plc 09438207 1987-11-06 Terminated GB2211876
Rotary ultrasonic testing apparatus British Steel plc 09438207 1987-11-06 Ceased GB2197070
Coke oven charging apparatus British Steel plc 09438207 1987-11-26 Terminated GB2212893





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