US PATENT SUBCLASS 269 / 142
.~.~ Separate means to actuate each of a jaw pair


Current as of: June, 1999
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269 /   HD   WORK HOLDERS

86  DF  RELATIVELY MOVABLE JAWS {25}
140  DF  .~ With separate positioning means for each of jaw pair {5}
142.~.~ Separate means to actuate each of a jaw pair {2}
143  DF  .~.~.~> Portable C-clamp type
145  DF  .~.~.~> Same actuator type for each jaw


DEFINITION

Classification: 269/142

(under subclass 140) Device including a different actuating means for each jaw of a coacting jaw couple.

SEE OR SEARCH THIS CLASS, SUBCLASS:

119, for patents to a quadrilateral frame type holder with at least one actuating means upon each of the four sides of the frame.