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Reinach, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Container closure system with warranty element
Patent number
6,439,411
Issue date
Aug 27, 2002
H. Obrist & Co., AG
Werner Schwarz
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Bag tube and a method for manufacturing a deformable container
Patent number
6,419,117
Issue date
Jul 16, 2002
H. Obrist & Co. AG
Karl Bösch
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Bag tube and method for producing a deformable receptacle
Patent number
6,302,300
Issue date
Oct 16, 2001
H. Obrist & Co. AG
Karl Bösch
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process and apparatus for producing a shaped body of plastics material
Patent number
4,735,761
Issue date
Apr 5, 1988
H. Obrist & Co. AG
Werner Lindenberger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Stackable tube body having a layer of sealant material
Patent number
4,237,939
Issue date
Dec 9, 1980
H. Obrist & Co. AG
Werner Schwarz
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
79023274 - T O OBRIST
Serial number
79023274
Registration number
3230060
Filing date
Mar 8, 2006
H. Obrist & Co. AG
6 - Common metals and their alloys