Klaus Ullmann

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Uplengen, DE

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Patents Grantslast 30 patents

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
Process and apparatus for severing and subsequently stacking flat a...
- Patent number 4,878,888
- Issue date Nov 7, 1989
- Windmoller and Holscher
- Klaus Ullmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL