Inventor
BUCHNER NORBERT
DE17 patents
⚠️ This page may combine multiple inventors who share the name “BUCHNER NORBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOSCH GMBH ROBERT
16 patentsUS4653661AMar 31, 1987
Packaging container having a pressure relief valve
BOSCH GMBH ROBERT138 citations97
US4513876AApr 30, 1985
Container lid with an opener device
BOSCH GMBH ROBERT36 citations92
US4223512ASep 23, 1980
Method of packaging and sterilizing products
BOSCH GMBH ROBERT45 citations92
US4091930AMay 30, 1978
Container
BOSCH GMBH ROBERT70 citations92
US5097648AMar 24, 1992
Apparatus for evacuating and closing bag package
BOSCH GMBH ROBERT34 citations91
US4533063AAug 6, 1985
Container lid having an opening device
BOSCH GMBH ROBERT66 citations91
US5445870AAug 29, 1995
Method of producing overpressure valve for packaging containers
BOSCH GMBH ROBERT34 citations90
US5427839AJun 27, 1995
Overpressure valve for packaging containers
BOSCH GMBH ROBERT23 citations90
US4971218ANov 20, 1990
Packing container with a tear off arrangement
BOSCH GMBH ROBERT20 citations82
US4735336AApr 5, 1988
Opener for a packaging container
BOSCH GMBH ROBERT22 citations81
US4472924ASep 25, 1984
Apparatus for gas-treatment and closure of packaging containers
BOSCH GMBH ROBERT20 citations81
US4627221ADec 9, 1986
Method for producing sterile packages
BOSCH GMBH ROBERT18 citations73
US4511538AApr 16, 1985
Apparatus for sterilizing packaging containers
BOSCH GMBH ROBERT13 citations73
US3983794AOct 5, 1976
Multistep transverse welding process for producing bags from plastic sheets
BOSCH GMBH ROBERT16 citations73
US4638925AJan 27, 1987
Apparatus for volumetric metering and dispensing or liquids
BOSCH GMBH ROBERT9 citations70
US4595560AJun 17, 1986
Method for sterilizing packaging material and/or packaging apparatus
BOSCH GMBH ROBERT10 citations70