Albert Bachli

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Toronto, CA

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Patents Grantslast 30 patents

Information Patent Grant
Solar collector
- Patent number 8,894,228
- Issue date Nov 25, 2014
- Ray Arbesman
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
SOLAR COLLECTOR
- Publication number 20130170058
- Publication date Jul 4, 2013
- Ray Arbesman
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...