US PATENT SUBCLASS 267 / 174
.~.~ For dynamic or work environment

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

Internet Version by PATENTEC © 1999      Terms of Use


267 /   HD   SPRING DEVICES

166  DF  COIL {6}
170  DF  .~ Including end thrust member {7}
174.~.~ For dynamic or work environment {2}
175  DF  .~.~.~> Adjustable
176  DF  .~.~.~> Reset

DEFINITION

Classification: 267/174

(under subclass 170) Spring device wherein said end thrust member, has a movement intended to effect a condition change (e.g., actuate a valve, make or break a circuit), work stroke (e.g., piston movement), or work modification (i.e., tool function).