|
US1387888A
(en)
|
|
Door-latch
|
|
US20050229658A1
(en)
|
|
Slide latch assembly
|
|
US1635714A
(en)
|
|
Door lock
|
|
WO2008135964A1
(en)
|
|
Mortise lock with dead bolt release
|
|
US3451704A
(en)
|
|
Combination latch and dead bolt lock
|
|
PL65842B1
(es)
|
|
|
|
US1522628A
(en)
|
|
Door latch
|
|
US3552158A
(en)
|
|
Flush latch
|
|
GB2459493A
(en)
|
|
A multi-point panic or emergency exit mechanism
|
|
US1275938A
(en)
|
|
Lock.
|
|
US3073640A
(en)
|
|
Latch set
|
|
US1810760A
(en)
|
|
Lock
|
|
US1533629A
(en)
|
|
Disappearing-anchor lock
|
|
US1823650A
(en)
|
|
Lock mechanism
|
|
US1294399A
(en)
|
|
Door-lock.
|
|
US2862381A
(en)
|
|
Lock having a sliding bolt
|
|
US898767A
(en)
|
|
Lock.
|
|
US2629250A
(en)
|
|
Door lock
|
|
US3453014A
(en)
|
|
Sliding door lock
|
|
US1356314A
(en)
|
|
Permutation-lock
|
|
WO2003074824A1
(en)
|
|
Safety lock for glass doors
|
|
US3469876A
(en)
|
|
Unit lock dual dead bolts
|
|
US1434513A
(en)
|
|
Lock
|
|
US1708593A
(en)
|
|
Lock
|
|
US1378583A
(en)
|
|
Door-latch
|