US PATENT SUBCLASS 30 / 163
.~.~ Gravity-opened

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

Internet Version by PATENTEC © 1999      Terms of Use


30 /   HD   CUTLERY

151  DF  SHEATHED {6}
162  DF  .~ Sliding blade {1}
163.~.~ Gravity-opened

DEFINITION

Classification: 30/163

(under subclass 162) Implements in which when the implement is held in a vertical position and a latch released, the blade will drop by gravity to extended position from the sheath or handle.