SEARCH:
GO TO ADVANCED SEARCH
LOGIN:
Login
Create Free Account
HOME
SEARCH PATENTS
CHEMICAL SEARCH
DATA SERVICES
HELP
HYBRID LOCK
United States Patent 3512382
US Patent References:
/1172203.html
- - 1172203
Barrel for locks
- - 1463495
Key for pin locks
- - 1593683
Magnetic lock and key
- - 2121301
Lock
- - 2370800
Inventors:
Check, Mathias M.
Mauro, Guy
Valentinetti, Salvatore R.
Publication Date:
05/19/1970
View Patent Images:
Download PDF 3512382
PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
LIQUIDONICS INC
Primary Class:
70/276
Other Classes:
70/413, 70/493, 70/358
International Classes:
E05B47/00
; E05B47/00; E05B27/06
US Patent References:
3111834
Magnetic locks
3393541
Magnetically actuated tumbler lock
3416336
Magnetic lock devices
<- Previous Patent (LOCK SET)
|
Next Patent (RE-BAR BENDER) ->