FR973215A
(en )
1951-02-08
Slide valve for taps, metering-dispensers, etc.
DK72486C
(en )
1951-05-07
Control device for automatic safety shut-off valves.
CH219734A
(en )
1942-02-28
Seal with regulating device on shut-off valves.
DK60653C
(en )
1943-03-01
Device for shut-off valves.
DK63446C
(en )
1945-04-30
Device by Shut-off means for Pipe openings.
DK66670C
(en )
1948-04-26
Control valve for cooling system.
DK63355C
(en )
1945-04-09
Device with air control valves.
FR876326A
(en )
1942-11-03
Automatic shut-off valve
DK66787C
(en )
1948-05-10
Device for Sterilization Autoclaves for Automatic Pressure Control.
FR880817A
(en )
1943-04-06
Automatic regulating valve
DK49043C
(en )
1934-07-23
Control device for liquid-controlled valves.
DK60845C
(en )
1943-04-27
Device for automatic control systems for railway railway heating systems.
CH219785A
(en )
1942-02-28
Device for the automatic regulation of extinguishing coils.
DK54657C
(en )
1938-04-25
Device by Control Valves.
CA394309A
(en )
1941-01-28
Handwheel for valves
FI20842A
(en )
1945-10-10
Control valve
CA398911A
(en )
1941-08-26
Thermostatic safety valve
DK57239C
(en )
1940-02-05
Control valve for Ajlenedfældere.
DK62976C
(en )
1944-12-04
Drain valve for liquids.
DK61938C
(en )
1944-02-21
Valve control for clothes presses.
DK63300C
(en )
1945-03-26
Manual control device for reversible machines.
FR888754A
(en )
1943-12-22
Float-controlled regulating valve
DK61617C
(en )
1943-11-22
Directional device for Sagittarius.
DK62151C
(en )
1944-04-17
Control device for single-current remote control lines with two-wire operation.
FR974109A
(en )
1951-02-19
Advanced device for disassembling valves