US PATENT SUBCLASS 40 / 472
.~.~ Endless web

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

Internet Version by PATENTEC © 1999      Terms of Use


40 /   HD   CARD, PICTURE, OR SIGN EXHIBITING

446  DF  CHANGING EXHIBITOR {25}
470  DF  .~ Motor operated {4}
472.~.~ Endless web

DEFINITION

Classification: 40/472

Endless web:

(under subclass 470) Exhibitor in which the motor causes rotation of at least one of a plurality of rollers over which is mounted and endless charactered web or endless chain of charactered plates.