US PATENT SUBCLASS 242 / 532.7
.~.~ With particular threading facility


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

520  DF  CONVOLUTE WINDING OF MATERIAL {17}
532  DF  .~ With particular material connection to take-up {7}
532.7.~.~ With particular threading facility


DEFINITION

Classification: 242/532.7

With particular threading facility:

(under subclass 532) Subject matter wherein the start-up means is constructed to expedite passage of the forward end of the elongated material to the take-up member (e.g., providing a distinctively efficient introductory path, access, or advancement mode).

SEE OR SEARCH THIS CLASS, SUBCLASS:

332+, for means to facilitate threading of an information-bearing carrier to a take-up member.

562.1, for means to facilitate threading of an unwinding material.