CH269534A
(en )
1950-07-15
Firearm with trigger and safety device for the same.
NL173299B
(en )
WINPUT WITH UNDERGROUND SAFETY VALVE.
DK75462C
(en )
1953-02-16
Fire pipes with runway safety for projectiles with gyratory movement in the runway.
FR61376E
(en )
1955-04-26
Safety valve
CH283519A
(en )
1952-06-15
Safety nut.
CH298143A
(en )
1954-04-30
Safety explosives.
DE1659843U
(en )
1953-07-23
ANGLE ANCHOR RELAY.
FR1027178A
(en )
1953-05-08
safety nut
ES191490A1
(en )
1950-04-16
IMPROVEMENTS IN THE CONSTRUCTION OF FAUCETS, ESPECIALLY FOR FIRE EXTINGUISHERS.
DK78451C
(en )
1954-11-22
Safety gas tap.
DK80822C
(en )
1956-04-09
Safety gas tap.
DK75897C
(en )
1953-05-26
Automatic firearm with safety device for the base.
DK74696C
(en )
1952-09-15
Gas tap with safety closure.
DK76119C
(en )
1953-07-20
Gas tap with safety closure.
DK75007C
(en )
1952-11-17
Mechanical time fire pipe.
DK81068C
(en )
1956-05-28
Grenade with safety mechanism.
ES24358Y
(en )
1951-01-16
Safety pin.
DK78443C
(en )
1954-11-15
Firearms with mechanisms for adjusting the weapon in both the lateral and vertical directions.
DK71405C
(en )
1950-08-21
Fire pipes with safety mechanism.
DK75798C
(en )
1953-05-04
Safety and control valve.
DK77084C
(en )
1954-02-08
Locking mechanism for the movement in mechanical time fire tubes.
ES22452Y
(en )
1951-02-16
Nutcracker safety.
DK77083C
(en )
1954-02-08
Mouthguard for projectiles with gyratory motion in orbit.
ES16979Y
(en )
1948-08-16
Support for bicycles or similar with safety device.
FR1048391A
(en )
1953-12-22
Safety valve