US PATENT SUBCLASS 65 / 248
.~.~ With relative rotation between plunger and mold during withdrawal


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

Internet Version by PATENTEC © 1999      Terms of Use



65 /   HD   GLASS MANUFACTURING

243  DF  PLURAL DISTINCT GLASSWORKING APPARATUS {4}
246  DF  .~ Plural presses {4}
248.~.~ With relative rotation between plunger and mold during withdrawal {1}
249  DF  .~.~.~> Plungers oppositely disposed


DEFINITION

Classification: 65/248

(under subclass 246) Apparatus including means to cause relative rotation between the plunger and mold during the extraction of the plunger from a molded article.