WERA WERK HERMANN WERNER GMBH & CO. KG
Patent Owner
Stats
- 28 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- Mar 28, 2017 most recent publication
Details
- 28 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,197 Total Citation Count
- Aug 20, 1984 Earliest Filing
- 20 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9376237 Storage device for tools comprising a palpable indication element indicating the organization-defining structural elementsMar 20, 14Jun 28, 16[B25G, B65D, B25H]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6263771 Force transmission structure especially for a screwing wrench with multiple cornersExpiredMay 19, 00Jul 24, 01[B25B]
6053676 Machine tool for the processing of rotating tools by means of a tool driven in synchronization with a work pieceExpiredSep 11, 98Apr 25, 00[B23F]
5695305 Feed device for machine tools, in particular for finishing screwdriver bitsExpiredAug 18, 95Dec 09, 97[B23B]
5619882 Process and device for producing phillips-head screwing tools or the like, especially in the form of bitsExpiredSep 12, 94Apr 15, 97[B21D]
4726720 Method of milling teeth surfaces from the free end of a workpieceExpiredOct 21, 86Feb 23, 88[B23F]
Top Inventors for This Owner
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