A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SELF-LOCKING LOCKBOX WITH MECHANICAL PUSH BUTTON COMBINATION LOCK
The present invention generally relates to lockboxes. More particularly, the invention relates to a mechanical pushbutton combination lockbox which is designed to self-lock such that an additional input or locking action is not required to lock the lockbox when closed.
SELF-LOCKING LOCKBOX WITH MECHANICAL PUSH BUTTON COMBINATION LOCK
The present invention generally relates to lockboxes. More particularly, the invention relates to a mechanical pushbutton combination lockbox which is designed to self-lock such that an additional input or locking action is not required to lock the lockbox when closed.
SELF-LOCKING LOCKBOX WITH MECHANICAL PUSH BUTTON COMBINATION LOCK
NG KWAN YUEN (author) / NG SARAH (author) / CHAN TSZ YUENG (author) / NG CARON (author)
2015-11-19
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser