US PATENT SUBCLASS 221 / 152
.~ By engagement with slot, notch or protuberance

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

151  DF  WITH MEANS FOR BLOCKING OR DISABLING EJECTOR OR RELEASER {2}
152.~ By engagement with slot, notch or protuberance

DEFINITION

Classification: 221/152

(under subclass 151) Devices in which the solid member enters or engages a cut-out, groove or projection in or on the linkage, force applying means or discharging

instrumentality.