Piano caster cup
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Description
Claims
The ornamental design for piano caster cup, as shown and described.
Referenced Cited
U.S. Patent Documents
D44952 | December 1913 | Buser |
D169409 | April 1953 | Auer |
D171580 | March 1954 | Chapman et al. |
D180145 | April 1957 | Guillaumant |
D338360 | August 17, 1993 | Petersen |
D340638 | October 26, 1993 | Campbell |
D426140 | June 6, 2000 | Ming-Hsiao |
D487695 | March 23, 2004 | Sittig |
D488711 | April 20, 2004 | Heisey |
D492190 | June 29, 2004 | Howe |
D493096 | July 20, 2004 | Sittig |
D728353 | May 5, 2015 | Sharratt |
Patent History
Patent number: D774384
Type: Grant
Filed: Sep 8, 2015
Date of Patent: Dec 20, 2016
Assignee: SMARTPIX S.R.O. (Pardubice)
Inventor: Ivana Dombková (Opava)
Primary Examiner: Barbara Fox
Assistant Examiner: Eliza Bennett-Hattan
Application Number: 35/500,166
Type: Grant
Filed: Sep 8, 2015
Date of Patent: Dec 20, 2016
Assignee: SMARTPIX S.R.O. (Pardubice)
Inventor: Ivana Dombková (Opava)
Primary Examiner: Barbara Fox
Assistant Examiner: Eliza Bennett-Hattan
Application Number: 35/500,166
Classifications
Current U.S. Class:
D8/375