KEN HOFFMAN

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COLUMBUS, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Cook-in meat package
- Patent number 5,462,756
- Issue date Oct 31, 1995
- Plicon Corporation
- Charles D. Raines
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Patterned adherent film structures and process for making
- Patent number 5,139,804
- Issue date Aug 18, 1992
- Plicon, Inc.
- Kenneth Hoffman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Patterned adherent film structures and process for making
- Patent number 4,879,430
- Issue date Nov 7, 1989
- Plicon Corporation
- Kenneth Hoffman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LAWN AND GARDEN EQUIPMENT LIFT
- Publication number 20090121203
- Publication date May 14, 2009
- OHIO STEEL INDUSTRIES, INC.
- Thomas P. Martini
- B66 - HOISTING LIFTING HAULING
Information Patent Application
LAWN AND GARDEN CART
- Publication number 20070164526
- Publication date Jul 19, 2007
- OHIO STEEL INDUSTRIES, INC.
- THOMAS P. MARTINI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS