US PATENT SUBCLASS 200 / 180-- .~.~.~.~ With clutch

US PATENT SUBCLASS 200 / 180
.~.~.~.~ With clutch

Current as of: June, 1999
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200 /	HD	ELECTRICITY: CIRCUIT MAKERS AND BREAKERS

1 R	DF	MULTIPLE CIRCUIT CONTROL {12}
175	DF	.~ Automatic multiple contact selective means {2}
178	DF	.~.~ With motion in a single plane {1}
179	DF	.~.~.~ Rotary {1}
180		.~.~.~.~ With clutch

DEFINITION

Classification: 200/180

(under subclass 179) Subject matter wherein the claimed structure comprises a clutch mechanism connecting a driving means to the carrier or rotor whereby the rotor may be disassociated from the driving means.

SEE OR SEARCH CLASS

74, Machine Element or Mechanism,

37, for reciprocating control means utilizing belt or chain means with a clutch, subclass 110 for reciprocating to reciprocating motion mechanical drive means with clutch.

192, Clutches and Power-Stop Control,

30+, for clutches in general. 246, Railway Switches and Signals,

132+, for railway signal type switching means, comprising plural contact sets and means for selecting any one or any combination of the contact sets with interlocking or clutch means.

335, Electricity: Magnetically Operated Switches, Magnets, and Electromagnets,

121, for plural contact automatically operated switches with motor driven contact activation means including clutch means, subclass 126 for nonautomatic plural contact switches with rotary or compound motion means for selectively activating the contacts.