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Bremen, DE
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last 30 patents
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Patent Grant
Carder for manufacturing non-wovens from fibrous material
Patent number
4,852,217
Issue date
Aug 1, 1989
Siegfried Bernhardt
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method and apparatus of carding
Patent number
4,723,343
Issue date
Feb 9, 1988
Siegfried Bernhardt
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Carder for manufacturing non-woven, formed fabric from fibrous subs...
Patent number
4,523,350
Issue date
Jun 18, 1985
Spinnbau GmbH
Hans Schmiedgen
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING