US PATENT SUBCLASS 221 / 273
.~.~.~ Cam

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

Internet Version by PATENTEC © 1999      Terms of Use


221 /   HD   ARTICLE DISPENSING

208  DF  WITH DISCHARGE ASSISTANT {28}
268  DF  .~ Reciprocating (including oscillating) {5}
272  DF  .~.~ Relatively movable actuator {3}
273.~.~.~ Cam

DEFINITION

Classification: 221/273

(under subclass 272) Devices in which motion of the discharge assistant is imparted by the movement of a tapering or eccentrically curving body.