US PATENT SUBCLASS 242 / 575.5
.~.~.~ Shiftable linkage

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

Internet Version by PATENTEC © 1999      Terms of Use


242 /   HD   WINDING, TENSIONING, OR GUIDING

570  DF  COIL HOLDER OR SUPPORT (E.G., SPINDLE, DISPENSER, OR SPOOL) {6}
571  DF  .~ Radially expansible or contractile {8}
575  DF  .~.~ Transversely shiftable operator {4}
575.5.~.~.~ Shiftable linkage

DEFINITION

Classification: 242/575.5

Shiftable linkage:

(under subclass 575) Subject matter wherein the shiftable means includes an arcuately movable input member adapted to act through an elongated element to vary the circumferential dimension of the spindle.

SEE OR SEARCH CLASS

74, Machine Element or Mechanism,

469+, for a control lever or linkage system of general use.