Piano caster cup

- SMARTPIX S.R.O.

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Description

1. Piano caster cup

1.1 : Back

1.2 : Bottom

1.3 : Front

1.4 : Left

1.5 : Right

1.6 : Top

1.7 : front, top perspective

1.8 : Top

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
Classifications
Current U.S. Class: D8/375