US PATENT SUBCLASS 84 / 355-- .~.~.~ Wind-supply devices

US PATENT SUBCLASS 84 / 355
.~.~.~ Wind-supply devices

Current as of: June, 1999
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84 /	HD	MUSIC

1	DF	INSTRUMENTS {9}
330	DF	.~ Wind {5}
351	DF	.~.~ Reed organs {10}
355		.~.~.~ Wind-supply devices {3}
356	DF	.~.~.~.~> Pressure and exhaust
357	DF	.~.~.~.~> Pedals {1}
359	DF	.~.~.~.~> Distribution

DEFINITION

Classification: 84/355

Includes pumpers and sometimes electric motors.

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70,