US PATENT SUBCLASS 198 / 371.3
.~.~.~ Rollers

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

Internet Version by PATENTEC © 1999      Terms of Use


198 /   HD   CONVEYORS: POWER-DRIVEN

348  DF  CONVEYOR ARRANGEMENT FOR SELECTING AMONG PLURAL SOURCES OR DESTINATIONS {11}
370.01  DF  .~ By loading or unloading section at selected one of a plurality of pre-established locations along the length thereof {10}
371.1  DF  .~.~ By reversibly driving the main line section {2}
371.3.~.~.~ Rollers

DEFINITION

Classification: 198/371.3

Rollers:

(under subclass 371.1) Subject matter wherein the reversible section of the conveyor includes a revolving cylinder or similar element.