Moshe Cohen-Ravid

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Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Security bar assembly
- Patent number 6,394,167
- Issue date May 28, 2002
- Moshe Cohen-Ravid
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Foldable security bar assembly
- Patent number 6,035,917
- Issue date Mar 14, 2000
- Ravco Innovations, Inc.
- Moshe Cohen-Ravid
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Security bar assembly
- Patent number 5,957,181
- Issue date Sep 28, 1999
- Ravco Innovations, Inc.
- Moshe Cohen-Ravid
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
Security bar assembly
- Publication number 20030019587
- Publication date Jan 30, 2003
- Moshe Cohen-Ravid
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS