Dust collector of drill machine
Description
Claims
The ornamental design for a dust collector of drill machine, as shown and described.
Referenced Cited
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Patent History
Patent number: D774865
Type: Grant
Filed: Jun 12, 2014
Date of Patent: Dec 27, 2016
Inventor: Chao-Yang Chen (Taipei)
Primary Examiner: Darlington Ly
Application Number: 29/493,775
Type: Grant
Filed: Jun 12, 2014
Date of Patent: Dec 27, 2016
Inventor: Chao-Yang Chen (Taipei)
Primary Examiner: Darlington Ly
Application Number: 29/493,775
Classifications
Current U.S. Class:
D8/70;
Element Or Attachment (D15/138)