US PATENT SUBCLASS 451 / 82
.~.~.~ Rotary

Current as of: June, 1999
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451 /   HD   ABRADING

64  DF  MACHINE {12}
75  DF  .~ Sandblast {13}
80  DF  .~.~ Having moving work holder {2}
82.~.~.~ Rotary {2}
83  DF  .~.~.~.~> Rollers
84  DF  .~.~.~.~> Table

DEFINITION

Classification: 451/82

Rotary:

(under subclass 80) Abrading machine in which the work holder turns about an axis to enable the workpiece to be rotated or moved in a circular path while being abraded.

(1) Note. For placement in this and indented subclasses, the axis of rotation of the work holder does not necessarily have to coincide with the axis of rotation of the workpiece.

SEE OR SEARCH THIS CLASS, SUBCLASS:

106, 143+, 173, 210, 246+, 269, 285+, 307+, 324+, and 398+, for other rotary work holders used with an abrading machine.

SEE OR SEARCH CLASS

198, Conveyors: Power-Driven,

793+, for a rotary conveyor, generally. 269, Work Holders,

57, for a rotary work holder of general utility.