Invention Grant
- Patent Title: Tool extension
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Application No.: US16514252Application Date: 2019-07-17
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Publication No.: US11318590B2Publication Date: 2022-05-03
- Inventor: Preston T. Gaines , Jonathan I. Andersen
- Applicant: Snap-on Incorporated
- Applicant Address: US WI Kenosha
- Assignee: Snap-on Incorporated
- Current Assignee: Snap-on Incorporated
- Current Assignee Address: US WI Kenosha
- Agency: Seyfarth Shaw LLP
- Main IPC: B25B23/00
- IPC: B25B23/00 ; B25B13/48 ; B25B13/46 ; B25B15/00

Abstract:
A tool extension adapted to couple to a drive lug of a driver and a tool that allows the tool to reach hard to reach places without room for a coupling. The tool extension voids the need for a larger diameter coupling by including a female recess in an end of the tool extension that receives the bit into the shaft itself.
Public/Granted literature
- US20210016421A1 TOOL EXTENSION Public/Granted day:2021-01-21
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