Roger Dennis Payne

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Havant, GB

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Patents Grantslast 30 patents

Information Patent Grant
Detector removal signalling device
- Patent number 6,259,363
- Issue date Jul 10, 2001
- Apollo Fire Detectors Limited
- Roger Dennis Payne
- G08 - SIGNALLING
Information Patent Grant
Address setting means for fire detectors
- Patent number RE37255
- Issue date Jul 3, 2001
- Apollo Fire Detectors Limited
- Roger D. Payne
- 340 - Communications: electrical
Information Patent Grant
Fire detection and alarm system with selective fire warning
- Patent number 6,133,828
- Issue date Oct 17, 2000
- Apollo Fire Detectors Limited
- Roger Dennis Payne
- G08 - SIGNALLING
Information Patent Grant
Detecting device and an alarm system
- Patent number 6,040,769
- Issue date Mar 21, 2000
- Apollo Fire Detectors Limited
- Roger Dennis Payne
- G08 - SIGNALLING
Information Patent Grant
Address setting means for fire detectors
- Patent number 4,988,977
- Issue date Jan 29, 1991
- Apollo Fire Detectors Limited
- Roger D. Payne
- G08 - SIGNALLING
Information Patent Grant
Short circuit fault isolation means for electrical circuit arrangem...
- Patent number 4,528,610
- Issue date Jul 9, 1985
- Apollo Fire Detectors Limited
- Roger D. Payne
- G08 - SIGNALLING