Timothy W. Sytsma

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Rockford, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number D507580
- Issue date Jul 19, 2005
- Attwood Corporation
- Christopher A. Rossman
- D15 - Machines not elsewhere specified
Information Patent Grant
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- Patent number D505681
- Issue date May 31, 2005
- Attwood Corporation
- Christopher A. Rossman
- D15 - Machines not elsewhere specified