US PATENT SUBCLASS 141 / 317
.~.~.~ With flow controlling means

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

Internet Version by PATENTEC © 1999      Terms of Use


141 /   HD   FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS

311 R  DF  FILLING MEANS WITH RECEIVER OR RECEIVER COACTING MEANS {20}
313  DF  .~ Flexible or collapsible receiver {1}
314  DF  .~.~ With bag or liner securing means {3}
317.~.~.~ With flow controlling means

DEFINITION

Classification: 141/317

(under subclass 314) Filling apparatus which include means for controlling the flow to the receiver as by a discharge assistant, trap or valve.

SEE OR SEARCH CLASS

222, Dispensing, appropriate subclasses, for specific discharge assistants, traps and/or discharge controllers.