US PATENT SUBCLASS 84 / 14-- .~.~.~.~ Without keys

US PATENT SUBCLASS 84 / 14
.~.~.~.~ Without keys

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999 Terms of Use

84 /	HD	MUSIC

1	DF	INSTRUMENTS {9}
*	DD	.~ Automatic {13}
7	DF	.~.~ Stringed {4}
13	DF	.~.~.~ Pianos {5}
14		.~.~.~.~ Without keys {1}
15	DF	.~.~.~.~.~> Half width

DEFINITION

Classification: 84/14

Instruments of the piano type for automatic playing exclusively.