Robert Douglas Studdiford

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El Cerrito, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Fastener having a block with cradle and method
- Patent number 6,195,846
- Issue date Mar 6, 2001
- Robert Douglas Studdiford
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Accessory mounting apparatus
- Patent number 5,833,188
- Issue date Nov 10, 1998
- Twofish Unlimited
- Robert Douglas Studdiford
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
High performance lock mount and method
- Patent number 5,464,135
- Issue date Nov 7, 1995
- Twofish Unlimited
- Robert D. Studdiford
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
High performance lock mount and method
- Patent number 5,395,018
- Issue date Mar 7, 1995
- Twofish Unlimited
- Robert D. Studdiford
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Accessory mounting apparatus
- Publication number 20030075652
- Publication date Apr 24, 2003
- Robert Douglas Studdiford
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS