Donald Suydam

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Spokane, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hands-free paint roller cleaner
- Patent number 8,973,592
- Issue date Mar 10, 2015
- Donald Suydam
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Hands-Free Paint Roller Cleaner
- Publication number 20120037194
- Publication date Feb 16, 2012
- Donald Suydam
- B44 - DECORATIVE ARTS