US PATENT SUBCLASS 407 / 33
.~ Including holder (i.e., head) having seat for inserted tool

Current as of: June, 1999
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407 /   HD   CUTTERS, FOR SHAPING

30  DF  ROTARY CUTTING TOOL {6}
33.~ Including holder (i.e., head) having seat for inserted tool {6}
34  DF  .~.~> Face or end mill {4}
43  DF  .~.~> Plural simultaneously usable separable tools in common seat or common clamp actuator for plural simultaneously usable tools
44  DF  .~.~> Tool adjustable relative to holder {1}
46  DF  .~.~> With means to fasten tool seat to holder
47  DF  .~.~> With separate means to fasten tool to holder {2}
51  DF  .~.~> Peripherally spaced tools {1}

DEFINITION

Classification: 407/33

Including holder (i.e., head) having seat for inserted tool:

(under subclass 30) Device wherein the cutter is detachable from the tool holder and wherein the tool holder includes a pocket specifically intended for receiving the cutter.

SEE OR SEARCH THIS CLASS, SUBCLASS:

15+, for a broach comprised of a tool holder and inserted tool.

25, for a hob comprised of a tool holder and inserted tool.

66+, for a general purpose tool holder having a seat for an inserted tool.

SEE OR SEARCH CLASS

12, Boot and Shoe Making, 94, for a rotary cutter head used in a sole and heel edge trimmer in which the cutter is not integral with the cutter head, but is inserted therein.

83, Cutting,

838+, for a detachable saw tooth and means to permit insertion or removal of such tooth from a saw.

144, Woodworking,

224, and 235 for a rotary woodworking cutter built up by attaching bits to a head.

408, Cutting by Use of Rotating Axially Moving Tool,

199+, for a tool of that class type including a removable cutting edge, and subclass 713 for an art digest for a tool having a detachable cutting edge.

470, Threaded, Headed Fastener, or Washer Making: Process and Apparatus, for a threading tap made up of several pieces rigidly secured together instead of a single piece of metal, except such tap which rotates to cut, and see the note to Class 408 above.