US PATENT SUBCLASS 29 / 81.05
.~ With rotary head

Current as of: June, 1999
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29 /   HD   METAL WORKING

81.01  DF  SCALE REMOVER OR PREVENTOR {9}
81.05.~ With rotary head

DEFINITION

Classification: 29/81.05

With rotary head:

(under subclass 81.01) Process or apparatus which utilizes a

body which is driven about an axis upon which there is integral with, or mounted thereon, scale removal means.

SEE OR SEARCH CLASS

407, Cutter for Shaping,

30+, for a device including a cutter adapted to turn about an axis and including structure for supporting that cutter for rotation.