Invention Grant
- Patent Title: Hybrid three-point drive fastener
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Application No.: US15872386Application Date: 2018-01-16
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Publication No.: US11028870B2Publication Date: 2021-06-08
- Inventor: Steven J. Tomaszewski , Duncan A. MacLean , Larry J. Wilson
- Applicant: MacLean-Fogg Company
- Applicant Address: US IL Mundelein
- Assignee: MacLean-Fogg Company
- Current Assignee: MacLean-Fogg Company
- Current Assignee Address: US IL Mundelein
- Agency: Brooks Kushman P.C.
- Main IPC: F16B23/00
- IPC: F16B23/00
Abstract:
Fasteners are disclosed for use with multiple standard torque delivery tools. The fasteners include several different torque bearing portions for use with different torque delivery tools, as well as non-torque bearing portions disposed between torque bearing portions.
Public/Granted literature
- US20190219089A1 HYBRID THREE-POINT DRIVE FASTENER Public/Granted day:2019-07-18
Information query
