Patent
   D884068
Priority
Oct 12 2018
Filed
Nov 29 2018
Issued
May 12 2020
Expiry
May 12 2035
Assg.orig
Entity
unknown
0
7
n/a
The ornamental design for an insulator for piano casters, as shown and described.

FIG. 1 is a front view of the insulator for piano casters;

FIG. 2 is a back view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a perspective view of the front side, the top side, and the right side thereof; and,

FIG. 8 is a perspective view of the back side, the bottom side, and the left side thereof.

Sunouchi, Kozo

Patent Priority Assignee Title
Patent Priority Assignee Title
6485223, Jul 13 2001 Maximum Motorsports Caster-camber plate assembly
7321091, Nov 20 2006 K.H.S. Musical Instrument Co., Ltd. Supporting stand for a clarinet and the like
20160270542,
28743,
JP2006195165,
JP6094785,
JP9325762,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 14 2018SUNOUCHI, KOZOGENERAL PIANO SERVICE CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0476680527 pdf
Nov 29 2018GENERAL PIANO SERVICE CO., LTD(assignment on the face of the patent)
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