US PATENT SUBCLASS 221 / 163
.~ Selective separation from supply

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

156  DF  WITH ORIENTING {3}
163.~ Selective separation from supply {2}
164  DF  .~.~> By movable lifting means engageable with aperture, groove, enlargement or depression in article {2}
167  DF  .~.~> Rotatable or oscillatable means {2}

DEFINITION

Classification: 221/163

(under subclass 156) Devices in which the source of supply retains the asymmetric articles to be dispensed in a jumbled mass and articles are segregated from the source by means which choose or allow passage of only such articles as are turned in the desired direction as they contact or are contacted thereby.