US PATENT SUBCLASS 292 / 14
.~.~ Double acting


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

Internet Version by PATENTEC © 1999      Terms of Use



292 /   HD   CLOSURE FASTENERS

2  DF  BOLTS {15}
3  DF  .~ Multiple {16}
14.~.~ Double acting {4}
15  DF  .~.~.~> Roller
16  DF  .~.~.~> Sliding
17  DF  .~.~.~> Spring arm
18  DF  .~.~.~> Swinging


DEFINITION

Classification: 292/14

(under subclass 3) Devices which are double-acting and are adapted to engage the keeper elements and to be disengaged therefrom upon the movement of the closure.

SEE OR SEARCH CLASS

49, Movable or Removable Closures,

414+, for a closure bearing with distinct biasing means which functions as a double acting fastener, and subclasses 428+ for a resilient closure bearing which functions as a double acting fastener.