Invention Grant
- Patent Title: Dust extraction attachment for rotary tool
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Application No.: US15798037Application Date: 2017-10-30
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Publication No.: US10751848B2Publication Date: 2020-08-25
- Inventor: Jesse Boswell
- Applicant: Jesse Boswell
- Agent Michael Carton
- Main IPC: B23Q11/00
- IPC: B23Q11/00 ; B25D17/20

Abstract:
A dust and debris extraction device for the purpose of capturing dust and debris created by a chisel held by a power tool has an opening for a chisel to pass through at the front and is guided upward by a sleeve that passes out the top of the body of the device. The extraction end of the device has a locking mechanism to keep a hose going to a negative air source attached. The dust and debris extraction device may either free float on the shank of the chisel or be fixed to the power tool with a bracket.
Public/Granted literature
- US20180117723A1 DUST EXTRACTION ATTACHMENT FOR ROTARY TOOL Public/Granted day:2018-05-03
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