Inventor
MEYER ARMIN
CH24 patents
⚠️ This page may combine multiple inventors who share the name “MEYER ARMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEMO MASCHB GMBH
12 patentsUS5716137AFeb 10, 1998
Bag made of thermoplastic foil
LEMO MASCHB GMBH65 citations96
US6416452B1Jul 9, 2002
Method of producing mutliwall plastic bags, especially tie bags
LEMO MASCHB GMBH35 citations92
US6149565ANov 21, 2000
Method and apparatus for producing bags in two rows with subsequent stacking, especially for the production of bags from flattened blown thermoplastic foil
LEMO MASCHB GMBH26 citations92
US6412253B1Jul 2, 2002
Bag-boxing apparatus and method
LEMO MASCHB GMBH24 citations86
US6508588B1Jan 21, 2003
Plastic film bag stack with corner holes separated by perforations from a flap having stacking openings
LEMO MASCHB GMBH19 citations77
US6575300B2Jun 10, 2003
Bag stack and method of making same
LEMO MASCHB GMBH11 citations69
US6609613B2Aug 26, 2003
Foil bag stacks, and method and device for producing such bags
LEMO MASCHB GMBH12 citations68
US6385948B1May 14, 2002
Method of packaging plastic bags, particularly bags for automated machines, in transport containers
LEMO MASCHB GMBH5 citations62
US6338376B1Jan 15, 2002
Apparatus for transversely welding plastic webs
LEMO MASCHB GMBH2 citations62
US5947882ASep 7, 1999
Bag-making apparatus
LEMO MASCHB GMBH3 citations62
US6962557B2Nov 8, 2005
Device for welding plastic films
LEMO MASCHB GMBH0 citations51
US7935210B2May 3, 2011
Method of making a liner bag for waterless toilet
LEMO MASCHB GMBH0 citations42
ROEHM GMBH
4 patentsUS5057370AOct 15, 1991
Electrically conducting solid plastics
ROEHM GMBH44 citations91
US4778636AOct 18, 1988
Method of manufacturing electrically conductive pressure-formed plates comprised of plastic material
ROEHM GMBH17 citations81
US4937015AJun 26, 1990
Method of manufacturing electrically conductive pressure-formed plates comprised of plastic material
ROEHM GMBH5 citations72
US4054162AOct 18, 1977
Color stabilized acrylonitrile polymers
ROEHM GMBH1 citations52
LEHMACHER & SOHN MASCH
3 patentsUS4734148AMar 29, 1988
Process for making a detachable plastic bag pad
LEHMACHER & SOHN MASCH27 citations92
US4690280ASep 1, 1987
Detachable plastic bag pad and process for making same
LEHMACHER & SOHN MASCH12 citations73
US4688676AAug 25, 1987
Pad of tear away thermoplastic carrying bags
LEHMACHER & SOHN MASCH4 citations62
CIBA GEIGY AG
3 patentsUS4391884AJul 5, 1983
Process for the production of a photographic color image by the silver dye bleach process and suitable color photographic material therefor
CIBA GEIGY AG12 citations70
US4878111AOct 31, 1989
Process and apparatus for the preparation of photographic images from transparent masters
CIBA GEIGY AG5 citations62
US4769651ASep 6, 1988
Fiber optic cathode ray tube camera
CIBA GEIGY AG3 citations62