US PATENT SUBCLASS 246 / 450
.~.~ Adjustable


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

Internet Version by PATENTEC © 1999      Terms of Use



246 /   HD   RAILWAY SWITCHES AND SIGNALS

415 R  DF  SWITCHES {21}
449  DF  .~ Tie bars {1}
450.~.~ Adjustable {1}
451  DF  .~.~.~> Eccentric


DEFINITION

Classification: 246/450

(under subclass 449) Subject matter in which the tie rods are provided with means for adjusting the position of the switch-rails with reference to the stock-rails.

SEE OR SEARCH THIS CLASS, SUBCLASS:

403, for three or multiple throw switch stands.

404, for adjustable throw switch stands.

SEE OR SEARCH CLASS

74, Machine Element or Mechanism,

586, for longitudinally adjustable rods or pitmans.