Jacob J. Orak

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Ho Chi Minh, VN

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Patents Grantslast 30 patents

Information Patent Grant
Broom
- Patent number D548979
- Issue date Aug 21, 2007
- 3M Innovative Properties Company
- Perry S. Dotterman
- D04 - Brushware
Information Patent Grant
Floor sweeper
- Patent number D549410
- Issue date Aug 21, 2007
- 3M Innovative Properties Company
- Jacob J. Orak
- D32 - Washing, cleaning, or drying machine