US PATENT SUBCLASS 74 / 117
.~.~.~ Adjustable

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

111  DF  MECHANICAL MOVEMENTS (INTERMITTENT GRIP TYPE) {3}
112  DF  .~ Rotary to intermittent unidirectional motion {3}
116  DF  .~.~ Rotary crank or eccentric drive {4}
117.~.~.~ Adjustable

DEFINITION

Classification: 74/117

(under subclass 116) Mechanisms, having an adjustable driving member.

SEE OR SEARCH THIS CLASS, SUBCLASS:

121, for other adjustable throw cranks and eccentrics.

571, for adjustable eccentrics.

600, for adjustable cranks.