US PATENT SUBCLASS 269 / 83
.~.~.~ Radial bearing surface type


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

55  DF  HOLDER MOUNTED FOR MOVEMENT {5}
74  DF  .~ Means for position lock {7}
82  DF  .~.~ Plane bearing surfaces clamped together {1}
83.~.~.~ Radial bearing surface type {2}
84  DF  .~.~.~.~> Central clamp
85  DF  .~.~.~.~> Plural clamps


DEFINITION

Classification: 269/83

(under subclass 82) Device including an axis normal to the abutting surfaces, around which axis the holder and holder support can be relatively positioned.

(1) Note. Included here are patents to a holder mounted for movement with a single clamp means for immobilizing radial bearing surfaces, said clamp means acting parallel to and spaced from the axis.