US PATENT SUBCLASS 69 / 40
.~.~ With additional translating motion during treatment


Current as of: June, 1999
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69 /   HD   LEATHER MANUFACTURES

1  DF  MACHINES {22}
37  DF  .~ Rotary tool {6}
40.~.~ With additional translating motion during treatment


DEFINITION

Classification: 69/40

(under subclass 37) Apparatus in which the rotating tool has additional motion other than rotation, during its operation upon a hide, skin or leather.

SEE OR SEARCH THIS CLASS, SUBCLASS:

45, and 46, for tools which have nonrotary motion, and also rotation about the axis of the tool, the rotation being due solely to contact with the hide, skin or leather worked upon.

SEE OR SEARCH CLASS

408, Cutting by Use of Rotating Axially Moving Tool, appropriate subclasses, for drilling machines which feed the work or tool or both relative to one another along the axis of relative rotation of tool and work; and, see the Notes thereto for other machines with means to feed a rotating tool relative to work.