David Robin Green

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Victoria, CA

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Patents Grantslast 30 patents

Information Patent Grant
Solar-powered wireless crosswalk warning system
- Patent number 7,317,405
- Issue date Jan 8, 2008
- Carmanah Technologies Corporation
- David Robin Green
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sealed solar-powered light assembly
- Patent number 6,013,985
- Issue date Jan 11, 2000
- Carmanah Technologies Ltd.
- David R. Green
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Potted domed solar panel capsule and traffic warning lamps incorpor...
- Publication number 20060076047
- Publication date Apr 13, 2006
- David Robin Green
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Solar-powered wireless crosswalk warning system
- Publication number 20050128105
- Publication date Jun 16, 2005
- Carmanah Technologies Inc.
- David Robin Green
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL