Steven J. Graham

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Fairlie, GB

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Patents Grantslast 30 patents

Information Patent Grant
Pyrotechnic ignition device
- Patent number 5,721,392
- Issue date Feb 24, 1998
- Imperial Chemical Industries PLC
- Sek Kwan Chan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pyrotechnic sheet material
- Patent number 5,518,807
- Issue date May 21, 1996
- Imperial Chemical Industries PLC
- Sek K. Chan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pyrotechnic sheet material having an outer protective barrier layer...
- Patent number 5,415,932
- Issue date May 16, 1995
- ICI PLC
- Charles A. Bishop
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Hybrid inflator
- Patent number 5,411,290
- Issue date May 2, 1995
- Imperial Chemical Industries PLC
- Sek K. Chan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gas generator ignited by lamina or film
- Patent number 5,351,619
- Issue date Oct 4, 1994
- Imperial Chemical Industries PLC
- Sek K. Chan
- B60 - VEHICLES IN GENERAL