US PATENT SUBCLASS 112 / 33-- .~.~.~ Tongue lock

US PATENT SUBCLASS 112 / 33
.~.~.~ Tongue lock

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

Internet Version by PATENTEC © 1999 Terms of Use

112 /	HD	SEWING

2	DF	SPECIAL MACHINES {38}
28	DF	.~ Leather sewing {16}
*	DD	.~.~ Shoe sole {9}
33		.~.~.~ Tongue lock

DEFINITION

Classification: 112/33

The loop is locked by a tongue cut in the leather or other material.