US PATENT SUBCLASS 251 / 101
.~ Latch manipulator mounted on handle or stem

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

Internet Version by PATENTEC © 1999      Terms of Use


251 /   HD   VALVES AND VALVE ACTUATION

89  DF  WITH MEANS FOR BLOCKING OR DISABLING ACTUATOR {6}
101.~ Latch manipulator mounted on handle or stem {3}
102  DF  .~.~> Constrained linear motion {3}
107  DF  .~.~> With pivoted latch {2}
110  DF  .~.~> With reciprocating latch

DEFINITION

Classification: 251/101

(under subclass 89) Devices wherein the manipulator for the disabling means is mounted on the handle or stem for movement independent of the handle or stem.

SEE OR SEARCH THIS CLASS, SUBCLASS:

93, for attachments mounted on the valve handle or stem.