Ann Marie Harvey

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Pangbourne, GB

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Patents Grantslast 30 patents

Information Patent Grant
Hazard detection
- Patent number 7,307,539
- Issue date Dec 11, 2007
- Kidde IP Holdings Limited
- Ann M Harvey
- G08 - SIGNALLING
Information Patent Grant
Self-calibrating carbon monoxide detector and method
- Patent number 6,948,352
- Issue date Sep 27, 2005
- Walter Kidde Portable Equipment, Inc.
- Michael David Rabbett
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Hazard detection
- Publication number 20060164253
- Publication date Jul 27, 2006
- Kidde IP Holdings Limited
- Ann M Harvey
- G08 - SIGNALLING
Information Patent Application
Self-testing gas detector
- Publication number 20050100478
- Publication date May 12, 2005
- KIDDE IP HOLDINGS LIMITED
- Ann Marie Harvey
- G01 - MEASURING TESTING
Information Patent Application
Self-calibrating carbon monoxide detector and method
- Publication number 20030145644
- Publication date Aug 7, 2003
- Walter Kidde Portable Equipment, Inc.
- Michael David Rabbett
- G01 - MEASURING TESTING