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Title:
LOCK PROTECTOR
Document Type and Number:
Japanese Patent JP2002213118
Kind Code:
A
Abstract:

To provide a lock protector adaptable to all types of locks using a key and a keyhole and capable of protecting the lock from picking and a mischief such as the blocking of the keyhole.

This lock protector has an insertion part 11 capable of being inserted into the keyhole 21 of the lock, the insertion part 11 has a locking means 112 for making the insertion part 11 locked to an inner wall of the keyhole 21 when inserted into the keyhole 21, and the locking means 112 is unlocked by the external radio operation of a signal transmitter 4.


Inventors:
DEGUCHI TAKANOBU
Application Number:
JP2001000012638
Publication Date:
July 31, 2002
Filing Date:
January 22, 2001
Export Citation:
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Assignee:
DEGUCHI TAKANOBU
International Classes:
E05B17/16; E05B45/14; (IPC1-7): E05B17/16; E05B45/14



 
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