US PATENT SUBCLASS 164 / 45
.~.~ Pattern making

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

Internet Version by PATENTEC © 1999      Terms of Use


164 /   HD   METAL FOUNDING

1  DF  PROCESS {6}
6  DF  .~ Shaping a forming surface (e.g., mold making, etc.) {8}
45.~.~ Pattern making

DEFINITION

Classification: 164/45

(under subclass 6) Process directed to forming patterns by shaping plastic mold materials.

SEE OR SEARCH THIS CLASS, SUBCLASS:

9+, for processes of utilizing the final product material as a pattern.

13, for processes of shaping a plate-type pattern.