US PATENT SUBCLASS 242 / 576
.~.~ With particular actuator or contractor

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}
576.~.~ With particular actuator or contractor {1}
576.1  DF  .~.~.~> Fluid

DEFINITION

Classification: 242/576

With particular actuator or contractor:

(under subclass 571) Subject matter wherein special significance is attributed to either: (a) an operating mechanism for motivating the shiftable means that varies the circumferential dimension of the spindle, or (b) means to normalize the circumferential dimension of the spindle after the shiftable means has been retracted.