Werthwein; Bernd
Patent Applications and Registrations
Patent applications and USPTO patent grants for Werthwein; Bernd.The latest application filed is for "screw for cutting a thread".
- Werthwein; Bernd - Forchtenberg-Sindringen DE
- Werthwein; Bernd - Forchtenberg DE
- Werthwein; Bernd - Sindringen DE
| Patent | Date |
|---|---|
| Screw for cutting a thread Grant 11,242,881 - Jakob , et al. February 8, 2 | 2022-02-08 |
| Screw For Cutting A Thread App 20210222720 - Jakob; Thomas ; et al. | 2021-07-22 |
| Method For Producing A Connecting Element, Connecting Element, And Rolling Tool App 20200384524 - Wolfarth; Uwe ; et al. | 2020-12-10 |
| Screw Grant 9,175,708 - Werthwein November 3, 2 | 2015-11-03 |
| Thread-forming screw and use thereof Grant 8,939,692 - Werthwein January 27, 2 | 2015-01-27 |
| Thread-forming Screw And Use Thereof App 20130047414 - Werthwein; Bernd | 2013-02-28 |
| Screw App 20110289752 - Werthwein; Bernd | 2011-12-01 |
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