US PATENT SUBCLASS 29 / 2.2
.~ With means to rotate and store stock supply

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

2.1  DF  BIAS (I.E., HELICALLY) CUTTING OF TUBULAR STOCK {7}
2.2.~ With means to rotate and store stock supply {1}
2.21  DF  .~.~> Axis of rotation parallel to support or mandrel

DEFINITION

Classification: 29/2.2

With means to rotate and store stock supply:

(under subclass 2.1) Apparatus including means, other than the work being fed to support and cause a rotation of work accumulated thereon, from which the work is moved onto a work support or mandrel.