US PATENT SUBCLASS 219 / 212-- .~.~ Bed covering (e.g., blanket)

US PATENT SUBCLASS 219 / 212
.~.~ Bed covering (e.g., blanket)

Current as of: June, 1999
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219 /	HD	ELECTRIC HEATING

200	DF	HEATING DEVICES {14}
201	DF	.~ Combined with diverse-type art device {12}
212		.~.~ Bed covering (e.g., blanket)

DEFINITION

Classification: 219/212

(under subclass 201) Subject matter wherein the other art device comprises a blanket or other bed covering.

SEE OR SEARCH THIS CLASS, SUBCLASS:

529, for flexible heating unit structure utilizing cloth or other fabric.

549, for heating element with support of flexible material.

SEE OR SEARCH CLASS

5, Beds,

421+, for a bed, bed clothing, or a bed accessory combined with heating means.

607, Surgery: Light, Thermal, and Electrical Application,

1, for beds with thermal or electrical energy applicators, and subclass 96 for thermal applicators in general.