Title:
COMBINATION LOCK
Document Type and Number:
WIPO Patent Application WO2004059108
Kind Code:
A3
Abstract:
A combination lock (20) and locking pin (38) is provided which includes indexed tumblers (54) operable in any sequence or simultaneously to enter a combination, a channel (40) to protect the locking pin (38), and a locking pin (38) with nested locking cylinders (126) or a reduced or conical shaped nose to fit different sized latch plates or the area behind a gun trigger.
Inventors:
NALL KENT J (US)
Application Number:
PCT/US2003/040738
Publication Date:
March 17, 2005
Filing Date:
December 19, 2003
Export Citation:
Assignee:
NALL KENT J (US)
International Classes:
E05B37/16; F41A17/04; E05B37/00; (IPC1-7): E05B37/16
Foreign References:
| US6029481A | 2000-02-29 | |||
| US4660394A | 1987-04-28 | |||
| US5335521A | 1994-08-09 | |||
| US4751830A | 1988-06-21 | |||
| US4476698A | 1984-10-16 |
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