Inventor

KARST KARL A

5 patents

⚠️ This page may combine multiple inventors who share the name “KARST KARL A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FARGO ELECTRONICS INC

3 patents

US7037013B2May 2, 2006

Ink-receptive card substrate

FARGO ELECTRONICS INC35 citations91

US6979141B2Dec 27, 2005

Identification cards, protective coatings, films, and methods for forming the same

FARGO ELECTRONICS INC33 citations91

US7399131B2Jul 15, 2008

Method and Device for forming an ink-receptive card substrate

FARGO ELECTRONICS INC6 citations61

MINNESOTA MINING & MFG

1 patent

US4047965ASep 13, 1977

Non-frangible alumina-silica fibers

MINNESOTA MINING & MFG213 citations97

KARST KARL A

1 patent

US8956490B1Feb 17, 2015

Identification card substrate surface protection using a laminated coating

KARST KARL A12 citations77