US PATENT SUBCLASS 409 / 138
.~ Means to trim edge

Current as of: June, 1999
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409 /   HD   GEAR CUTTING, MILLING, OR PLANING

64  DF  MILLING {29}
138.~ Means to trim edge

DEFINITION

Classification: 409/138

Means to trim edge:

(under subclass 64) Apparatus particularly adapted to remove material from the perimeter bounding a generally planar area of a workpiece.

(1) Note. Included in this subclass is an apparatus adapted to cut the edge portion of a workpiece into chips.

SEE OR SEARCH THIS CLASS, SUBCLASS:

303, for a planing machine intended to trim the edge of a workpiece.

SEE OR SEARCH CLASS

83, Cutting, for subdividing the edge portion from the remainder of a workpiece, particularly

869, for edge trimming, e.g., bevelling, without specific shaping of the formed edge.