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ROLLS ROYCE POWER ENGINEERING PLC patents filed
Company number: 01305027Title | Date Filed | Status | Publication number |
---|---|---|---|
Safety system | 2017-12-01 | Pending | GB2559034 |
Nuclear Power Plant | 2017-05-04 | Awaiting Applicant's Response | GB2552054 |
Method of manufacture | 2017-03-15 | Pending | GB2553390 |
Method of manufacture | 2016-08-16 | Pending | GB2553090 |
Power plant | 2016-05-16 | Pending | GB2550352 |
Power plant | 2016-05-12 | Pending | GB2550183 |
Power plant | 2016-05-12 | Awaiting Re-examination | GB2550184 |
Apparatus, methods, computer programs, and non-transitory computer readable storage mediums for enabling remote control of one or more devices | 2016-04-06 | Awaiting Re-examination | GB2549264 |
Method of manufacture | 2016-04-01 | Pending | GB2548910 |
Detection Unit | 2015-11-09 | Pending | GB2544114 |
Heat exchanger | 2014-10-20 | Pending | GB2531518 |
Joining by means of rolling elements | 1997-09-23 | Terminated | GB2329351 |
Drive Mechanism | 1995-07-19 | Terminated | GB2303423 |
Method of operating a bearing assembly | 1995-01-24 | Ceased | GB2297360 |
Flip disk information board with disk position detection system | 1992-12-18 | Terminated | GB2273600 |
Method of and apparatus for decontamination of a contaminated substance | 1992-09-08 | Terminated | GB2271016 |
Load slinging system | 1991-12-13 | Ceased | GB2266505 |
Heat generating target | 1991-07-10 | Ceased | GB2257499 |
Improved cable-handling engine | 1990-11-30 | Ceased | GB2252286 |
Winch system | 1989-12-27 | Ceased | GB2240313 |
Locomotives | 1988-10-10 | Ceased | GB2211568 |
Arc interrupter | 1987-03-09 | Ceased | GB2188486 |
Electrochemical cutting | 1986-10-24 | Ceased | GB2183191 |
Turbine control | 1986-05-27 | Granted | GB2176248 |
Bearings or seals | 1986-05-27 | Granted | GB2176253 |
Railway ballast plough | 1985-11-04 | Ceased | GB2167474 |
Railway ballast regulating machine | 1985-11-04 | Ceased | GB2167475 |
Rail handling equipment | 1985-05-30 | Ceased | GB2160919 |
Rail handling train | 1985-05-15 | Ceased | GB2159558 |
Apparatus for re-railing railway vehicles | 1985-05-15 | Ceased | GB2159480 |
Measuring rate of change of frequency | 1985-04-26 | Granted | GB2159963 |
Protecting alternators in electricity supply systems | 1985-04-26 | Granted | GB2159010 |
Alternator protection and control | 1985-04-26 | Ceased | GB2159673 |
Article handling equipment | 1985-01-10 | Ceased | GB2153784 |
Toothed gearing | 1984-02-14 | Ceased | GB2136084 |
Seal assembly | 1983-12-09 | Granted | GB2133482 |
Hauling between ships | 1983-11-15 | Granted | GB2130164 |
Earth leakage monitor & earth proving apparatus | 1983-10-03 | Ceased | GB2128047 |
Regeneration of mixed ion- exchange materials | 1983-02-14 | Ceased | GB2117264 |
Current duration discriminator | 1983-01-14 | Ceased | GB2115194 |
Extensometer | 1982-08-17 | Granted | GB2108279 |
Axial-flow steam turbine wheel | 1982-07-13 | Granted | GB2105414 |
Regeneration of mixed bed ion exchange resins | 1982-02-15 | Ceased | GB2094174 |
A Gas-blast Circuit Interrupter | 1981-12-08 | Ceased | GB2089571 |
A puffer type gas-blast circuit interrupter | 1981-12-08 | Ceased | GB2089572 |
Speed signal determination | 1981-04-01 | Granted | GB2073980 |
Steering apparatus | 1980-01-04 | Granted | GB2040246 |
Regeneration of Ion Exchange Materials | 1979-07-30 | Granted | GB2027610 |
Rotary shaft seals | 1979-05-22 | Granted | GB2021211 |
Earthing switch for high voltage metal-clad switchgear | 1978-12-29 | Ceased | GB2011184 |
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