Jeffrey J. Karch

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West Bend, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Printing press folder and folder components
- Patent number 7,044,902
- Issue date May 16, 2006
- Quad/Tech, Inc.
- Ingermar S. d'Agrella
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Conveyor waste gate
- Patent number 6,866,135
- Issue date Mar 15, 2005
- Quad/Tech, Inc.
- David T. Quadracci
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Printing press folder and folder components
- Publication number 20050124481
- Publication date Jun 9, 2005
- Quad/Tech, Inc.
- Ingermar S. d'Agrella
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Conveyor waste gate
- Publication number 20040168886
- Publication date Sep 2, 2004
- Quad/Tech, Inc.
- David T. Quadracci
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL