Boris Khlevner

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Bed with foldable earthquake protective cover
- Patent number 5,111,543
- Issue date May 12, 1992
- Shkolnik; Alexander
- Yefim Epshetsky
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...