FI23812A
(en )
1949-07-09
Reversing valve for equipment in which a pressurized liquid or gas causes the machinery to move
CH267749A
(en )
1950-04-15
Facility for superfinishing.
SU74757A1
(en )
1948-11-30
Hydraulic valve for oil tanks
FR937368A
(en )
1948-08-16
Fluid dispensing valve
FR999792A
(en )
1952-02-05
Liquid valve
FR56391E
(en )
1952-09-23
Check valve
ES174571A1
(en )
1946-10-01
FAST-OPERATED VALVE FOR COMPRESSED GAS CONTAINERS.
AT173035B
(en )
1952-11-10
Shut-off valve, especially for small refrigeration machines
FR931297A
(en )
1948-02-18
Hydraulic shut-off valve for prime movers
CA434929A
(en )
1946-05-21
Hooped fluid pipe
DK69605C
(en )
1949-07-18
Shut-off valve.
DK73501C
(en )
1951-12-10
Pressure gauge.
CH253381A
(en )
1948-02-29
Valve for pneumatic.
FR932401A
(en )
1948-03-22
Liquid gauge
FI23475A
(en )
1949-02-10
Liquid pressure crane
GB642678A
(en )
1950-09-06
Fluid pressure operated reversing valve applicable, for example, to air rams
DK66314C
(en )
1948-02-09
Pipe penetration for Ships.
DK67922C
(en )
1948-11-08
Device for ship machinery.
DK72612C
(en )
1951-06-11
Railway line block plant.
DK71564C
(en )
1950-10-09
Railway line block plant.
ES186015A3
(en )
1949-02-16
A PROCEDURE, WITH ITS CORRESPONDING APPARATUS, TO CARRY OUT WELDING WORK
FR944974A
(en )
1949-04-21
Valve for inflatable objects
ES12690Y
(en )
1947-03-01
Valve bags.
CA437900A
(en )
1946-11-12
Valve means for double-acting pump
DK75413C
(en )
1953-02-09
Pressure reducing valve milking machine containers.