William B. Bennie

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Grand Rapids, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number D460274
- Issue date Jul 16, 2002
- Steelcase Development Corporation
- William B. Bennie
- D06 - Furnishings
Information Patent Grant
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- Patent number D449169
- Issue date Oct 16, 2001
- Steelcase Development Inc.
- William B. Bennie
- D06 - Furnishings