Deduster
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Description
The broken lines show portions of the design that form no part of the claimed design.
Claims
The ornamental design for a deduster, as shown and described.
Referenced Cited
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Patent History
Patent number: D837355
Type: Grant
Filed: Apr 10, 2017
Date of Patent: Jan 1, 2019
Assignee: BLUEAIR AB (Stockholm)
Inventor: Jacob Gunnefur (Stockholm)
Primary Examiner: David G Muller
Assistant Examiner: Nathan M Johnston
Application Number: 29/600,130
Type: Grant
Filed: Apr 10, 2017
Date of Patent: Jan 1, 2019
Assignee: BLUEAIR AB (Stockholm)
Inventor: Jacob Gunnefur (Stockholm)
Primary Examiner: David G Muller
Assistant Examiner: Nathan M Johnston
Application Number: 29/600,130
Classifications
Current U.S. Class:
Air Cleaner (D23/364)