US PATENT SUBCLASS 451 / 281-- .~.~.~ Templet

US PATENT SUBCLASS 451 / 281
.~.~.~ Templet

Current as of: June, 1999
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451 /	HD	ABRADING

64	DF	MACHINE {12}
177	DF	.~ Rotary tool {3}
259	DF	.~.~ Rotary disk {10}
281		.~.~.~ Templet

DEFINITION

Classification: 451/281

Templet:

(under subclass 259) Abrading machine in which the abrading of the workpiece is under the control of a pattern and a follower.

SEE OR SEARCH THIS CLASS, SUBCLASS:

236+, for other template combinations.

SEE OR SEARCH CLASS

144, Woodworking,

134.1+, for shaping of wood.

409, Gear Cutting, Milling, or Planing,

64+, Milling, particularly subclasses 67+; subclasses 79+ and 130 for a pattern controlled milling machine; and subclasses 290+ for a pattern controlled planing machine.