Richard H. Gressman

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Mt. Clemens, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotary cutters for business folders with multiple tab options
- Patent number 5,098,366
- Issue date Mar 24, 1992
- Richard H. Gressman
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Variable rotary cutter
- Patent number 4,009,626
- Issue date Mar 1, 1977
- Richard H. Gressman
- B26 - HAND CUTTING TOOLS CUTTING SEVERING