US PATENT SUBCLASS 81 / 349
.~.~.~.~ Cam actuator

Current as of: June, 1999
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81 /   HD   TOOLS

300  DF  TOOL JAW(S) POSITIONED BY RELATIVELY MOVABLE PLURAL HANDLES (E.G., PLIERS) {15}
342  DF  .~ Jaw-actuating means (handle-manipulation conversion) {10}
347  DF  .~.~ With means to articulate and/or slide both jaws {2}
348  DF  .~.~.~ With means for arcuate motion of both jaws {2}
349.~.~.~.~ Cam actuator

DEFINITION

Classification: 81/349

(under subclass 348) Tools including camming means connected to both movable jaws to effect jaw movement.

(1) Note. The term "camming means" is inclusive of a rotary body having a continuous pressure surface of gradually varying radius, or of a movable body having diverging opposed pressure surfaces, in which movement of the pressure surface(s) is caused by movement of the body transversely of a direction of body-compressing motion and between the pressure surface and an abutment.