US PATENT SUBCLASS 81 / 3.45
.~ Screw type

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

Internet Version by PATENTEC © 1999      Terms of Use


81 /   HD   TOOLS

3.07  DF  RECEPTACLE CLOSURE REMOVER {10}
3.45.~ Screw type

DEFINITION

Classification: 81/3.45

(under subclass 3.07) Removers including a screw member which pierces the closure.

(1) Note. For wire working processes of making corkscrews, see Class 140, Wireworking, subclass 86.

SEE OR SEARCH THIS CLASS, SUBCLASS:

3.09, 3.33, 3.35, 3.37, and 3.38, for the organizations there provided for, including screw type removers.