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Gunter Mattiebe
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Bielefeld, DE
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last 30 patents
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Patent Grant
Process for producing paper bags with handles
Patent number
5,382,215
Issue date
Jan 17, 1995
Windmoller & Holscher
Gunter Mattiebe
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Grant
Apparatus for forming stacks from consecutively conveyed, flat work...
Patent number
5,076,754
Issue date
Dec 31, 1991
Windmoller and Holscher
Wilfried Ebmeyer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Apparatus for feeding a preferably multi-ply web of synthetic therm...
Patent number
5,057,180
Issue date
Oct 15, 1991
Windmoller and Holscher
Gunter Mattiebe
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Punching apparatus
Patent number
4,936,178
Issue date
Jun 26, 1990
Windmoller and Holscher
Wilfried Ebmeyer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Stack of bags each having congruent cutouts and perforated lines
Patent number
4,903,839
Issue date
Feb 27, 1990
Windmoller and Holscher
Gunter Mattiebe
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Arrangement for welding bags
Patent number
4,384,914
Issue date
May 24, 1983
Gartemann & Hollmann GmbH
Gunter Mattiebe
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL