Electronic string instrument

- Yamaha Corporation
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Description

FIG. 1 is a front perspective view of an electronic string instrument showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D114105 April 1939 Kisling
D278632 April 30, 1985 Erlewine
4188850 February 19, 1980 Kaman, II
Foreign Patent Documents
2037049 July 1980 GBX
2045993 November 1980 GBX
Patent History
Patent number: D310091
Type: Grant
Filed: Oct 9, 1987
Date of Patent: Aug 21, 1990
Assignee: Yamaha Corporation
Inventor: Keizo Tatsumi (Hamamatsu)
Primary Examiner: Bernard Ansher
Assistant Examiner: Adir Aronovich
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 7/107,514
Classifications
Current U.S. Class: String Instrument (D17/14)