Inventor

URSPRUNG KARL

CH5 patents

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

GRETAG AG

2 patents

US4251156AFeb 17, 1981

Method of and apparatus for making photographic prints

GRETAG AG36 citations89

US4279505AJul 21, 1981

Method for print exposure control

GRETAG AG18 citations70

LASCH JR CECIL A

1 patent

US3930684AJan 6, 1976

Automatic wafer feeding and pre-alignment apparatus and method

LASCH JR CECIL A71 citations91

GRETAG SYSTEMS

1 patent

US5087937AFeb 11, 1992

Photoelectric scanner

GRETAG SYSTEMS16 citations72

GRETAG IMAGING AG

1 patent

US6088136AJul 11, 2000

Method for producing index prints

GRETAG IMAGING AG3 citations61