US PATENT SUBCLASS 411 / 910
ANTITAMPER MEANS

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

Internet Version by PATENTEC © 1999      Terms of Use


411 /   HD   EXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER

910ANTITAMPER MEANS {1}
911  DF  .~> One-way drive

DEFINITION

Classification: 411/910

Anti-tamper means:

Art collection of fasteners or fastener elements which includes means for preventing unauthorized removal thereof.