Inventor
LOEWENTHAL HORST
DE15 patents
⚠️ This page may combine multiple inventors who share the name “LOEWENTHAL HORST”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIG SCHWEIZ INDUSTRIEGES
11 patentsUS5771660AJun 30, 1998
Transverse sealing apparatus for a tubular bag packaging machine
SIG SCHWEIZ INDUSTRIEGES20 citations92
US5045134ASep 3, 1991
Method for splicing trailing and leading ends of sheets
SIG SCHWEIZ INDUSTRIEGES43 citations88
US4219112AAug 26, 1980
Conveyor system with article transfer apparatus
SIG SCHWEIZ INDUSTRIEGES27 citations81
US4130480ADec 19, 1978
Apparatus for sorting, counting and grouping items
SIG SCHWEIZ INDUSTRIEGES26 citations81
US5477656ADec 26, 1995
Apparatus for making groups of interconnected bag packages
SIG SCHWEIZ INDUSTRIEGES14 citations73
US5450941ASep 19, 1995
Apparatus for separating, conveying and grouping flat items
SIG SCHWEIZ INDUSTRIEGES17 citations73
US4890724AJan 2, 1990
Conveyor with articles carriers mounted on an endless chain
SIG SCHWEIZ INDUSTRIEGES13 citations73
US4316354AFeb 23, 1982
Apparatus for grouping and inserting objects into containers
SIG SCHWEIZ INDUSTRIEGES12 citations73
US4195723AApr 1, 1980
Conveyor system with article separator
SIG SCHWEIZ INDUSTRIEGES13 citations73
US4068756AJan 17, 1978
Conveyor with endless chain
SIG SCHWEIZ INDUSTRIEGES9 citations73
US4253293AMar 3, 1981
Apparatus for inserting finned packages into containers
SIG SCHWEIZ INDUSTRIEGES4 citations62
SIG PACK SYSTEMS AG
4 patentsUS6675552B2Jan 13, 2004
Method and device for producing bags with three sealed edges and welded-in closing seal
SIG PACK SYSTEMS AG82 citations94
US6578614B1Jun 17, 2003
Conveyor for combining two-component items
SIG PACK SYSTEMS AG27 citations92
US6189678B1Feb 20, 2001
Apparatus for forming groups of superposed flat items
SIG PACK SYSTEMS AG14 citations73
US6698572B2Mar 2, 2004
Apparatus and process for packaging piece goods
SIG PACK SYSTEMS AG5 citations61