Hergeth KG Maschinenfabrik und Apparatebau
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 22, 1983 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 32 Total Citation Count
- Mar 27, 1979 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4377021 Apparatus for opening and mixing fibrous material, e.g. cottonExpiredAug 04, 80Mar 22, 83[D01G]
4357739 Apparatus for laying fiber fleeces or the like on a moving withdrawal beltExpiredFeb 05, 80Nov 09, 82[D04H]
4279060 Method of and apparatus for the production of open non-woven fabric from fibrous materialExpiredJul 03, 79Jul 21, 81[D01G]
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