US PATENT SUBCLASS 425 / 409
.~ Pressure applying member mounted for arcuate motion

Current as of: June, 1999
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425 /   HD   PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS

406  DF  PRESS FORMING APPARATUS HAVING OPPOSED PRESS MEMBERS {6}
409.~ Pressure applying member mounted for arcuate motion

DEFINITION

Classification: 425/409

(under subclass 406) Apparatus comprising a force applying shaping surface moving in an arcuate path to apply pressure.

(1) Note. Excluded under this definition of "arcuate path" is rotation (e.g.., of male shaping member) about an axis.

SEE OR SEARCH THIS CLASS, SUBCLASS:

418, for a rotating male member co-operating with a female member.