US PATENT SUBCLASS 74 / 10.27-- .~.~ Plural operator

US PATENT SUBCLASS 74 / 10.27
.~.~ Plural operator

Current as of: June, 1999
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74 /	HD	MACHINE ELEMENT OR MECHANISM

10 R	DF	SHAFT OPERATORS (RADIO TUNER TYPE) {8}
10.1	DF	.~ Preselected position {5}
10.27		.~.~ Plural operator {2}
10.29	DF	.~.~.~> Cam and follower {2}
10.39	DF	.~.~.~> Rack and pinion

DEFINITION

Classification: 74/10.27

(under subclass 10.1) Devices having more than one operator for controlling the shaft.

SEE OR SEARCH THIS CLASS, SUBCLASS:

10.54, for separate operators for each of a plurality of speed drives of the nonselective type dial operators.

479, for plural input single output lever and linkage systems.

625+, for alternate manual and power operators.

665+, for plural input single output gearing.

SEE OR SEARCH CLASS 235, Registers, appropriate subclasses for related operating devices for registers and particularly

12+, for those which are keyboard operated.

475, Planetary Gear Transmission Systems or Components,

1+, for plural power sources for driving planetary gearing.