US PATENT SUBCLASS 451 / 59
.~ Utilizing nonrigid tool

Current as of: June, 1999
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451 /   HD   ABRADING

28  DF  ABRADING PROCESS {19}
59.~ Utilizing nonrigid tool

DEFINITION

Classification: 451/59

Utilizing nonrigid tool:

(under subclass 28) Method wherein abrasion is accomplished either by an unbonded particulate or a deformable tool (e.g., flexible, resilient).

SEE OR SEARCH THIS CLASS, SUBCLASS:

29+, for abrading by use of a nonrigid tool while using a shield.

32+, for abrading by tumbling, which may involve use of a nonrigid tool.

36+, for abrading by use of a fluent abradant.