US PATENT SUBCLASS 12 / 147 A
.~.~ Rubber


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

Internet Version by PATENTEC © 1999      Terms of Use



12 /   HD   BOOT AND SHOE MAKING

142 R  DF  PROCESSES {24}
147 R  DF  .~ Heel {2}
147 A.~.~ Rubber

Unofficial Alpha Subclasses: R A B

DEFINITION

Classification: 12/147

Processes of making and attaching heels.

(1) Note. Included here are processes for making wooden heels and heel blanks.