Lauro Barcenas

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Thousand Palms, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Power trowel attachment for a drill
- Patent number 7,399,140
- Issue date Jul 15, 2008
- Lauro Barcenas
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Power trowel attachment for a drill
- Publication number 20080025794
- Publication date Jan 31, 2008
- Lauro Barcenas
- E04 - BUILDING