Drilling dust collector

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Description

FIG. 1 is a front, top and left side perspective view of a drilling dust collector showing the new design;

FIG. 2 is a front, top and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a top plan view thereof.

Claims

The ornamental design for a drilling dust collector, as shown and described.

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Patent History
Patent number: D803916
Type: Grant
Filed: Dec 28, 2016
Date of Patent: Nov 28, 2017
Assignee: Alfred Kaercher GmbH & Co. KG (Winnenden)
Inventors: Denis Dammkoehler (Backnang), Zheyi Jin (Backnang)
Primary Examiner: Ian Simmons
Assistant Examiner: Khawaja Anwar
Application Number: 29/589,101
Classifications
Current U.S. Class: Element Or Attachment (D15/138)