US PATENT SUBCLASS 83 / 489
.~.~.~ With means to rotate tool

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


83 /   HD   CUTTING

469  DF  ROTATABLE DISC TOOL PAIR OR TOOL AND CARRIER {11}
483  DF  .~ Carrier for rotatable tool movable during cutting {3}
485  DF  .~.~ Tool carrier reciprocable rectilinearly {3}
489.~.~.~ With means to rotate tool

DEFINITION

Classification: 83/489

(under subclass 485) Device provided with means to effect rotation of the cutter in its tool carrier.

(1) Note. Included herein are patents in which a limb of

the tool operator directly effects carrier reciprocation, and that reciprocation effects cutter rotation through rack and pinion or other equivalent linkage.

SEE OR SEARCH THIS CLASS, SUBCLASS:

488, for tool rotating means where the carrier is mechanically moved, and see (2) Note under subclass 491.