US PATENT SUBCLASS 225 / 87
.~.~ Manually applied, spring returned

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


225 /   HD   SEVERING BY TEARING OR BREAKING

6  DF  SEVERING BY MANUALLY FORCING AGAINST FIXED EDGE {26}
82  DF  .~ With brake or clamp {3}
87.~.~ Manually applied, spring returned

DEFINITION

Classification: 225/87

(under subclass 82) Devices in which the brake or clamp is spring-biased away from its operative position and is brought to operative position by hand pressure.