Robert T. Stewart

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle mirror
- Patent number D297226
- Issue date Aug 16, 1988
- Wink Corporation
- Robert T. Stewart
- D12 - Transportation
Information Patent Grant
Wide angled rear view mirror
- Patent number 4,738,519
- Issue date Apr 19, 1988
- Wink Corporation
- Robert T. Stewart
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle mirror
- Patent number 4,674,849
- Issue date Jun 23, 1987
- Wink Corporation
- Robert T. Stewart
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Attachment device for relatively permanently attaching a structure...
- Patent number 4,593,878
- Issue date Jun 10, 1986
- Wink Corporation
- Robert Stewart
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Combined container and ramp for use in applying tire chains to vehi...
- Patent number D283317
- Issue date Apr 8, 1986
- Wink Corporation
- Robert T. Stewart
- D12 - Transportation
Information Patent Grant
Tire chain container apparatus
- Patent number 4,487,314
- Issue date Dec 11, 1984
- Wink Corporation
- Robert T. Stewart
- B60 - VEHICLES IN GENERAL