Roger Martin

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Toronto, CA

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle with controlled door operation
- Patent number 8,217,755
- Issue date Jul 10, 2012
- Unicell Limited
- Roger J. Martin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Delivery vehicle
- Patent number 7,651,153
- Issue date Jan 26, 2010
- Unicell Limited
- Roger Martin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle rear door
- Patent number D445747
- Issue date Jul 31, 2001
- Unicell Limited
- Roger Martin
- D12 - Transportation
Information Patent Grant
Vehicle body
- Patent number D445068
- Issue date Jul 17, 2001
- Unicell Limited
- Roger Martin
- D12 - Transportation
Information Patent Grant
Method and apparatus for manufacturing truck bodies
- Patent number 4,799,873
- Issue date Jan 24, 1989
- Diesel Equipment Limited
- Roger J. Martin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing truck bodies
- Patent number 4,752,430
- Issue date Jun 21, 1988
- Unicell Limited
- Roger J. Martin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Manufacture of glass fibre truck bodies
- Patent number 4,687,428
- Issue date Aug 18, 1987
- Unicell Limited
- Roger J. Martin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE STEP SYSTEM
- Publication number 20230271557
- Publication date Aug 31, 2023
- UNICELL LIMITED
- Roger MARTIN
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicle with controlled door operation
- Publication number 20100073131
- Publication date Mar 25, 2010
- Roger J. Martin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Delivery vehicle
- Publication number 20080018064
- Publication date Jan 24, 2008
- Roger Martin
- B60 - VEHICLES IN GENERAL