Alan Troup

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Mannedorf, CH

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Patents Grantslast 30 patents

Information Patent Grant
Gas or vapor alarm system including scanning gas sensors
- Patent number 4,567,475
- Issue date Jan 28, 1986
- Cerberus AG
- Stanislaw Bukowiecki
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for reporting dangerous conditions
- Patent number 4,551,710
- Issue date Nov 5, 1985
- Cerberus AG
- Alan P. Troup
- G08 - SIGNALLING
Information Patent Grant
Device for the detection of foreign components in a gas and an appl...
- Patent number 4,543,815
- Issue date Oct 1, 1985
- Cerberus AG
- Alan Troup
- G08 - SIGNALLING