US PATENT SUBCLASS 254 / 104
WEDGE

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

Internet Version by PATENTEC © 1999      Terms of Use


254 /   HD   IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE

104WEDGE

DEFINITION

Classification: 254/104

WEDGE:

(under the class definition) Pushing and pulling implement comprising a traveling wedge.

(1) Note. Includes wedges, per se, not of a character deemed limited to a particular art.

SEE OR SEARCH THIS CLASS, SUBCLASS:

11, and 42, for floor jacks and printer's quoins which employ

traveling wedges.

SEE OR SEARCH CLASS

292, Closure Fasteners,

342, for wedge structures for securing closures in adjusted positions. 299, Mining or In Situ Disintegration of Hard Material,

23, for wedge-type means insertable in a hole in the earth to break up hard material in situ.

428, Stock Material or Miscellaneous Articles,

585, for a metallic intermediate article having a tapered end.