Martin Frederick

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Simplified filing system
- Patent number 5,511,675
- Issue date Apr 30, 1996
- Unique Filing & Storage, Ltd.
- Martin Frederick
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Shelf and divider arrangement
- Patent number 4,750,625
- Issue date Jun 14, 1988
- Supreme Equipment & Systems Corp.
- Martin Frederick
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...