Inventor
WIEDEMANN OTTO
6 patents
⚠️ This page may combine multiple inventors who share the name “WIEDEMANN OTTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AGFA GEVAERT AG
5 patentsUS5932041AAug 3, 1999
Method for the fusion cutting of thermoplastic sheets and textile webs
AGFA GEVAERT AG22 citations85
US4351497ASep 28, 1982
Cassette for band material
AGFA GEVAERT AG4 citations59
US4176938ADec 4, 1979
Roll film cassette
AGFA GEVAERT AG6 citations59
US5098492AMar 24, 1992
Method for making film cassettes
AGFA GEVAERT AG1 citations48
US4071202AJan 31, 1978
Roll film cassette
AGFA GEVAERT AG1 citations41