Robin Hyde

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Letchworth, GB

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Patents Grantslast 30 patents

Information Patent Grant
Iridium alloy
- Patent number 7,481,971
- Issue date Jan 27, 2009
- Johnson Matthey Public Limited Company
- Duncan Roy Coupland
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ignition device having an electrode tip formed from an iridium-base...
- Patent number 7,352,120
- Issue date Apr 1, 2008
- Federal-Mogul Ignition (U.K.) Limited
- Paul Tinwell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ignition device having an electrode formed from an iridium-based alloy
- Patent number 6,885,136
- Issue date Apr 26, 2005
- Gurdev Orjela
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Alloy
- Publication number 20060165554
- Publication date Jul 27, 2006
- Duncan Roy Coupland
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Ignition device having an electrode tip formed from an iridium-base...
- Publication number 20040263041
- Publication date Dec 30, 2004
- Paul Tinwell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Ignition device having an electrode formed from an iridium-based alloy
- Publication number 20040183418
- Publication date Sep 23, 2004
- Gurdev Orjela
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...