Powder spray booth
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Description
The broken lines illustrate portions of the article that form no part of the claimed design.
Claims
The ornamental design for a powder spray booth, as shown and described.
Referenced Cited
U.S. Patent Documents
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D323707 | February 4, 1992 | Fay |
D325078 | March 31, 1992 | Fay |
5584899 | December 17, 1996 | Shorts |
D387859 | December 16, 1997 | Ukai et al. |
D394101 | May 5, 1998 | Hayashi et al. |
D404122 | January 12, 1999 | Hayashi et al. |
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Patent History
Patent number: D724194
Type: Grant
Filed: May 2, 2012
Date of Patent: Mar 10, 2015
Assignee: Gema Switzerland GmbH (St. Gallen)
Inventor: Silvano Gelain (Abtwil)
Primary Examiner: Eric Goodman
Assistant Examiner: Ryan Harvey
Application Number: 29/419,843
Type: Grant
Filed: May 2, 2012
Date of Patent: Mar 10, 2015
Assignee: Gema Switzerland GmbH (St. Gallen)
Inventor: Silvano Gelain (Abtwil)
Primary Examiner: Eric Goodman
Assistant Examiner: Ryan Harvey
Application Number: 29/419,843
Classifications
Current U.S. Class:
Exhaust Type (D23/371)