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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR ABRADING IRREGULAR SURFACES
Document Type and Number:
WIPO Patent Application WO/2020/050944
Kind Code:
A3
Abstract:
A system for abrading irregular surfaces includes a bracket that can be attached to a shop aid. The bracket carries two motors to which abrasive pads are attached, and the positions of the motors are controlled to move abrasive elements over the surface to be abraded. The abrasive pads are attached to abrasive-pad backing of different configurations. Disclosed configurations are generally flat, triangular, and U-shaped.

Inventors:
BITTORF JAMES (US)
Application Number:
US2019/045248
Publication Date:
May 14, 2020
Filing Date:
August 06, 2019
Export Citation:
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Assignee:
TEMPLE ALLEN HOLDINGS LLC (US)
International Classes:
B24B5/26; B24B7/16; B24B19/26
Foreign References:
DE102011008843A12012-07-19
US20110053467A12011-03-03
US20070135028A12007-06-14
GB2322582A1998-09-02
US5558569A1996-09-24
US20130109277A12013-05-02
US20140017979A12014-01-16
US20160325392A12016-11-10
US5658189A1997-08-19
US20130045665A12013-02-21
US20180043493A12018-02-15
Attorney, Agent or Firm:
CLARK, Conrad, J. (US)
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