Inventor
SAUR WALTER
DE4 patents
⚠️ This page may combine multiple inventors who share the name “SAUR WALTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOSCH GMBH ROBERT
3 patentsUS4290253ASep 22, 1981
Method of producing sealed packaging containers
BOSCH GMBH ROBERT29 citations90
US4385670AMay 31, 1983
Method for filling packaging containers by weight
BOSCH GMBH ROBERT23 citations75
US4485613ADec 4, 1984
Apparatus for producing tubular-pouch packages
BOSCH GMBH ROBERT10 citations70