Toy piano
Latest Royal Co., Ltd. Patents:
Description
FIG. 1 is a front elevational view of a toy piano showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a bottom plan view in an operating condition;
FIG. 8 is a bottom plan view in another operating condition; and,
FIG. 9 is a bottom plan view in still another operating condition.
Referenced Cited
U.S. Patent Documents
Other references
D184444 | February 1959 | Lakin |
D217687 | May 1970 | Doe |
D255370 | June 10, 1980 | Hayama et al. |
D258899 | April 14, 1981 | Hayama et al. |
- A catalog including "C (Xylopiano)" issued 1992/1993 by Early Learning Centre--2 pages. A catalog including "Piano" issued 1993 by COMBI, 2 pages.
Patent History
Patent number: D361798
Type: Grant
Filed: Jan 27, 1994
Date of Patent: Aug 29, 1995
Assignee: Royal Co., Ltd. (Tokyo)
Inventor: Moriya Kino (Yokohama)
Primary Examiner: Terry A. Wallace
Assistant Examiner: Dominic Simone
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 0/18,033
Type: Grant
Filed: Jan 27, 1994
Date of Patent: Aug 29, 1995
Assignee: Royal Co., Ltd. (Tokyo)
Inventor: Moriya Kino (Yokohama)
Primary Examiner: Terry A. Wallace
Assistant Examiner: Dominic Simone
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 0/18,033
Classifications
Current U.S. Class:
D21/64