US PATENT SUBCLASS 74 / 146
.~.~.~ Reversible

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

Internet Version by PATENTEC © 1999      Terms of Use


74 /   HD   MACHINE ELEMENT OR MECHANISM

111  DF  MECHANICAL MOVEMENTS (INTERMITTENT GRIP TYPE) {3}
144  DF  .~ Grip units and features {5}
145  DF  .~.~ Compound movement handle {2}
146.~.~.~ Reversible

DEFINITION

Classification: 74/146

(under subclass 145) Devices, including a handle capable of movement in a plurality of planes and adapted to impart either forward or reverse motion to the driven member.