US PATENT SUBCLASS 72 / 365.2
.~ "Rolling"


Current as of: June, 1999
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72 /   HD   METAL DEFORMING

362  DF  PROCESS {8}
365.2.~ "Rolling" {1}
366.2  DF  .~.~> Between disclosed rollers


DEFINITION

Classification: 72/365.2

"Rolling":

(under subclass 362) Process which is described by the verb "roll" or a participial derivation thereof, but which as claimed does not employ sufficient identifying structural matter to warrant placement in a preceding subclass.