Title:
CRESCENT LOCK
Document Type and Number:
Japanese Patent JP2005256285
Kind Code:
A
Abstract:
To provide a crescent lock capable of preventing the opening operation of a crescent piece even if a windowpane or the like is broken by a burglar.
A lock piece 3 sliding with the pivot of the crescent piece 2 is placed and, at the same time, a code lock 4 is engaged with the lock piece 3 to prevent the sliding.
Inventors:
MINAMI TAKUJI
Application Number:
JP2004065292A
Publication Date:
September 22, 2005
Filing Date:
March 09, 2004
Export Citation:
Assignee:
OSAKA KANAGU KK
International Classes:
E05B65/08; E05B13/08; (IPC1-7): E05B65/08; E05B13/08
Attorney, Agent or Firm:
Osamu Mori
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