Dust collection drill and vacuum attachment
Description
Claims
The ornamental design for a dust collection drill and vacuum attachment, as shown and described.
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Patent History
Patent number: D793456
Type: Grant
Filed: Dec 2, 2015
Date of Patent: Aug 1, 2017
Inventor: Hunan Lindsay (Seattle, WA)
Primary Examiner: Mark Goodwin
Application Number: 29/547,225
Type: Grant
Filed: Dec 2, 2015
Date of Patent: Aug 1, 2017
Inventor: Hunan Lindsay (Seattle, WA)
Primary Examiner: Mark Goodwin
Application Number: 29/547,225
Classifications