Jeffrey Karch — 2 Patents at Quadtech

Jeffrey Karch has been granted 2 US patents while listed as an inventor at Quadtech. The first was granted in 2005 and the most recent in May 2006. Jeffrey Karch ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jeffrey Karch in West Bend, WI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7044902	Printing press folder and folder components	Ingermar S. d'Agrella, Dennis Sopik, Richard J. Fox	2006-05-16
6866135	Conveyor waste gate	David Quadracci, Eric L. Kuhne	2005-03-15

Jeffrey Karch — 2 Patents

Issued Patents All Time

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