US PATENT SUBCLASS 225 / 39
.~ With housing for work supply

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}
39.~ With housing for work supply {10}
40  DF  .~.~> Liquid-, gas-, or light-tight work passage
41  DF  .~.~> With inspection window or transparent panel
42  DF  .~.~> With mounting means for housing
43  DF  .~.~> Blade on pivoted closure for housing
44  DF  .~.~> Sectional telescoping housing {1}
46  DF  .~.~> Including special support for wound supply package {1}
48  DF  .~.~> Single blank container {2}
51  DF  .~.~> With brake or tensioner {1}
53  DF  .~.~> With finger-access opening to facilitate work feed-out
54  DF  .~.~> With internal guide

DEFINITION

Classification: 225/39

(under subclass 6) Devices in which the blade is attached to an enclosure which substantially covers the work supply on at least the top and four sides, as seen in its position of normal use.

(1) Note. A surface in or against which the device is intended to be attached so as to complete the enclosure may be considered as part of the housing to meet the above requirements.

(2) Note. The enclosure may have apertured, foraminous or reticulated wall structure.

SEE OR SEARCH CLASS

206, Special Receptacle or Package,

438+, for a surgical package including a severing blade.