Electronic musical instrument keyboard
Description
FIG. 1 is a top plan view of an electronic musical instrument keyboard showing my new design, with the broken line matter being environmental and forming no part of the claimed design;
FIG. 2 is a front elevational view, the rear being a mirror image thereof;
FIG. 3 is a right side elevational view;
FIG. 4 is a left side elevational view;
FIG. 5 is a bottom plan view; and
FIG. 6 is a top plan view of another embodiment of the keyboard wherein the area around the keys contrasts with the keys.
Referenced Cited
U.S. Patent Documents
Other references
D220650 | May 1971 | Poznanovich |
D238438 | January 1976 | Bontempi |
3555166 | January 1971 | Gasser |
4384503 | May 24, 1983 | Gunn |
- 613795 10001979 CHX 84 DIG. 30
Patent History
Patent number: D278154
Type: Grant
Filed: Nov 12, 1982
Date of Patent: Mar 26, 1985
Assignee: David H. Joseph (Los Angeles, CA)
Inventor: Mark H. Baker (Redondo Beach, CA)
Primary Examiner: Jane E. Corrigan
Law Firm: Spensley, Horn, Jubas & Lubitz
Application Number: 6/440,875
Type: Grant
Filed: Nov 12, 1982
Date of Patent: Mar 26, 1985
Assignee: David H. Joseph (Los Angeles, CA)
Inventor: Mark H. Baker (Redondo Beach, CA)
Primary Examiner: Jane E. Corrigan
Law Firm: Spensley, Horn, Jubas & Lubitz
Application Number: 6/440,875
Classifications