US PATENT SUBCLASS 29 / 7.3
.~ By use of rotary cutter or die

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

Internet Version by PATENTEC © 1999      Terms of Use


29 /   HD   METAL WORKING

7.1  DF  FENCE BARB MAKING {2}
7.3.~ By use of rotary cutter or die

DEFINITION

Classification: 29/7.3

By use of rotary cutter or die:

(under subclass 7.1) Process or apparatus wherein the tool which directly contacts the work to produce the fence barb is mounted on a rotatable cylindrical member.