US PATENT SUBCLASS 15 / 104.19
.~.~.~.~.~ Expanding between ends


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

Internet Version by PATENTEC © 1999      Terms of Use



15 /   HD   BRUSHING, SCRUBBING, AND GENERAL CLEANING

104.001  DF  IMPLEMENTS {28}
104.03  DF  .~ Pipe, tube, or conduit cleaner {2}
104.05  DF  .~.~ Inside {8}
*  DD  .~.~.~ Reciprocating tool {2}
104.16  DF  .~.~.~.~ Scraper, cutter, wiper or brush {5}
104.19.~.~.~.~.~ Expanding between ends


DEFINITION

Classification: 15/104.19

The variation of size takes place intermediate the ends of the tool body.