Magnetic anti-theft lock with cipher set by user


Application Number: 00109348
Application Date: 2000.05.31
Publication Number: 1271050
Publication Date: 2000.10.25
Priority Information:
International: E05B37/20;E05B47/04
Applicant(s) Name: Liu Weiping
Address:
Inventor(s) Name: Liu Weiping;Liu Guifeng;Lu Ming
Patent Agency Code: 00000
Patent Agent:
Abstract The present invention provides a completely new manufacture technology for magnetic cipher lock and by means of solving key technological problems, the present invention provides anti-theft lock with universal key and user-set cipher and resisting forging and illegal opening. The universal key makes it possible to use an identical key in opening locks in the same type. The technology may be used in making various locks, with the cipher being easy to change, and the lock has small volume, low cost, firm and simple structure, and is suitable for mass production.