US PATENT SUBCLASS 225 / 92
.~.~ Adjustable blade-edge contour

Current as of: June, 1999
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225 /   HD   SEVERING BY TEARING OR BREAKING

6  DF  SEVERING BY MANUALLY FORCING AGAINST FIXED EDGE {26}
91  DF  .~ Blades or severing devices {1}
92.~.~ Adjustable blade-edge contour

DEFINITION

Classification: 225/92

(under subclass 91) Devices in which the configuration of the severing edge of the blade may be changed by rearrangement of relatively movable parts thereof.

SEE OR SEARCH THIS CLASS, SUBCLASS:

29+, for pad or stack holders having changeable-edge-contour blades.