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Bremen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Potable liquid container
Patent number
5,731,053
Issue date
Mar 24, 1998
DS-Chemie GmbH
Tino Kuhn
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Polymer compound for the production of sealing elements for vessel...
Patent number
5,639,525
Issue date
Jun 17, 1997
DS-Chemie GmbH
Tino Kuhn
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
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Trademark
75658469 - PEAK-FREE
Serial number
75658469
Filing date
Mar 11, 1999
DS-Chemie GmbH
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry