US PATENT SUBCLASS 82 / 99.2
.~.~.~ For window shade

Current as of: June, 1999
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82 /   HD   TURNING

46  DF  SEVERING OR CUT-OFF {11}
70.1  DF  .~ Infeed means {11}
99.1  DF  .~.~ Spring urged {1}
99.2.~.~.~ For window shade

DEFINITION

Classification: 82/99.2

(under subclass 99.1) Subject matter wherein the tool is specifically structured for severing or cutting work in the form of a device mountable to and capable of covering or exposing a window.