Title:
ELECTRONIC MUSICAL INSTRUMENT DUAL PURPOSE GATE AND KEYING CIRCUIT
United States Patent 3543281
Inventors:
Brand, John R.
Galanti, Frank
Publication Date:
11/24/1970
Assignee:
WARWICK ELECTRONICS INC
Other Classes:
84/702, 84/705, 984/322, 984/330
International Classes:
G10H1/057; G10H1/18; G10H1/057; G10H1/18; (IPC1-7): G10H1/02