US PATENT SUBCLASS 29 / 278
.~.~ Hand gripper for direct push or pull

Current as of: June, 1999
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29 /   HD   METAL WORKING

700  DF  MEANS TO ASSEMBLE OR DISASSEMBLE {55}
270  DF  .~ Means comprising hand manipulatable tool {3}
278.~.~ Hand gripper for direct push or pull {2}
279  DF  .~.~.~> Centrifugal separator
280  DF  .~.~.~> Tube sleeve or ferrule applying or removing {1}

DEFINITION

Classification: 29/278

Hand gripper for direct push or pull:

(under subclass 270) Apparatus that are gripped by the hand and given a direct push or pull by the hand.

(1) Note. There may be force multiplying means for operating

the parts that grip the work, but the assembling or disassembling force is given a direct push or pull by the person operating the same.

SEE OR SEARCH THIS CLASS, SUBCLASS:

244+, for devices that grip the work and have force multiplying means for the assembling or disassembling push or pull.