US PATENT SUBCLASS 451 / 247-- .~.~.~.~.~ Turret

US PATENT SUBCLASS 451 / 247
.~.~.~.~.~ Turret

Current as of: June, 1999
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451 /	HD	ABRADING

64	DF	MACHINE {12}
177	DF	.~ Rotary tool {3}
178	DF	.~.~ Rotary cylinder {11}
242	DF	.~.~.~ Work rotating {5}
246	DF	.~.~.~.~ Rotary work holder {9}
247		.~.~.~.~.~ Turret {1}
248	DF	.~.~.~.~.~.~> Blade sharpener

DEFINITION

Classification: 451/247

Turret:

(under subclass 246) Abrading machine including a rotating table which brings a number of workpieces in succession to the abrading tool.

SEE OR SEARCH THIS CLASS, SUBCLASS:

149, 292, 308, and 401, for other turrets.

SEE OR SEARCH CLASS

29, Metal Working,

35.5+, for plural diverse manufacturing apparatus including a work or tool turret.

74, Machine Element or Mechanism,

813+, for a rotary member or shaft with means to index the rotary member or shaft about its axis to one or more selected loci including means to prevent or hold against rotation at such loci.