Leonard Mark Weinstein

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Las Vegas, NV, US

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 8,348,141
- Issue date Jan 8, 2013
- Leonard Mark Weinstein
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Diamond clears gemstone parcel paper
- Publication number 20080107835
- Publication date May 8, 2008
- Leonard Mark Weinstein
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL