US PATENT SUBCLASS 239 / 305
.~.~.~ Choice of any one material only


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

Internet Version by PATENTEC © 1999      Terms of Use



239 /   HD   FLUID SPRINKLING, SPRAYING, AND DIFFUSING

302  DF  INCLUDING SUPPLY HOLDER FOR MATERIAL {15}
303  DF  .~ Plural holders for diverse materials {2}
304  DF  .~.~ Two or more spray-material holders {3}
305.~.~.~ Choice of any one material only


DEFINITION

Classification: 239/305

(under subclass 304) Apparatus arranged so that only one holder supplies the discharging means with material to be sprayed at a time.