Inventor

KOCH WILLY

CH3 patents

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

GRETAG IMAGING TRADING AG

2 patents

US6353469B1Mar 5, 2002

Photographic image acquisition device

GRETAG IMAGING TRADING AG6 citations53

US6532058B2Mar 11, 2003

Photographic scanner with focus control

GRETAG IMAGING TRADING AG0 citations39

GRETAG IMAGING AG

1 patent

US6177981B1Jan 23, 2001

Loading arrangement and film platform for APS film

GRETAG IMAGING AG0 citations32