David L. Hiemstra

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Byron Center, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Covered vanity mirror hinge assembly
- Patent number 5,560,704
- Issue date Oct 1, 1996
- Prince Corporation
- David L. Hiemstra
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mirror cover and visor extender
- Patent number 5,431,473
- Issue date Jul 11, 1995
- Prince Corporation
- David L. Hiemstra
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Covered vanity mirror and flexible circuit
- Patent number 5,428,513
- Issue date Jun 27, 1995
- Prince Corporation
- David L. Hiemstra
- B60 - VEHICLES IN GENERAL