Detector for dust
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Description
The broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for a detector for dust, as shown and described.
Referenced Cited
U.S. Patent Documents
8582106 | November 12, 2013 | Palumbo et al. |
Patent History
Patent number: D716164
Type: Grant
Filed: Jul 18, 2013
Date of Patent: Oct 28, 2014
Assignee: Fuji Electric Co., Ltd. (Kawasaki)
Inventors: Nobukatsu Kura (Tokyo), Tomoyuki Matsushita (Tokyo)
Primary Examiner: Antoine D Davis
Application Number: 29/461,101
Type: Grant
Filed: Jul 18, 2013
Date of Patent: Oct 28, 2014
Assignee: Fuji Electric Co., Ltd. (Kawasaki)
Inventors: Nobukatsu Kura (Tokyo), Tomoyuki Matsushita (Tokyo)
Primary Examiner: Antoine D Davis
Application Number: 29/461,101
Classifications