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of (half) tube webs
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CPC
B65H2301/46015
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B65
Thin material handling
B65H
HANDLING THIN OR FILAMENTARY MATERIAL
B65H2301/00
Handling processes for sheets or webs
Current Industry
B65H2301/46015
of (half) tube webs
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Patents Grants
last 30 patents
Information
Patent Grant
Device for connecting sheaths together by applying adhesive interna...
Patent number
11,090,875
Issue date
Aug 17, 2021
Sleever International Company
Eric Fresnel
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Device and method for automatic splicing
Patent number
10,875,735
Issue date
Dec 29, 2020
Tetra Laval Holdings & Finance S.A.
Emanuel Leufstadius
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Device and method for providing a continuous tubular foil
Patent number
9,421,711
Issue date
Aug 23, 2016
Fuji Seal International, inc.
Marinus Antonius Leonarda Van Heck
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method for connecting two ends of flat tubular film sheets equipped...
Patent number
7,175,729
Issue date
Feb 13, 2007
WINDMOELLER & HOELSCHER KG
Ludger Nobbe
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and device for connecting the end of a flattened tube of pla...
Patent number
6,733,609
Issue date
May 11, 2004
Fuji Seal Europe B.V.
Marinus Antonius Leonarda van Heck
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and device for joining foil hoses
Patent number
5,009,632
Issue date
Apr 23, 1991
Karl H. Sengewald KG
Bernhard Kruessel
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Method for connecting two ends of flat tubular film sheets equipped...
Publication number
20030089760
Publication date
May 15, 2003
Ludger Nobbe
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method and device for connecting the end of a flattened tube of pla...
Publication number
20020074078
Publication date
Jun 20, 2002
FUJI SEAL EUROPE B.V.
Marinus Antonius Leonarda Van Heck
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL