DK2094C
(en)
|
|
Control valve with diaphragm closure.
|
CH20116A
(en)
|
|
Control valve
|
CH20570A
(en)
|
|
Valve control with notch
|
CH18869A
(en)
|
|
Valve cock
|
CH17711A
(en)
|
|
Valve cock
|
DK2113C
(en)
|
|
Corliss control.
|
DK2382C
(en)
|
|
Valve tap with double valve body.
|
CH18944A
(en)
|
|
Valve cocks
|
CH20572A
(en)
|
|
Compulsory valve control
|
CH19910A
(en)
|
|
Flap valve
|
ES24410A1
(en)
|
|
Faucets or faucets improvements.
|
CH19185A
(en)
|
|
Steam engine valve control
|
DK2545C
(en)
|
|
Valve control with Regulator for Hydropower machines.
|
FI927A
(en)
|
|
Control tap
|
DK3458C
(en)
|
|
Faucet with double Close.
|
CH18299A
(en)
|
|
Inevitable valve control
|
CH20118A
(en)
|
|
New shut-off valve
|
CH16492A
(en)
|
|
Valve cocks
|
DK2034C
(en)
|
|
Bottle closure.
|
CA65005A
(en)
|
|
Thermostatic valves
|
CH22032A
(en)
|
|
Inevitable valve control
|
CH20379A
(en)
|
|
Four seat valve
|
GB189913085A
(en)
|
|
Improvements in Thermostatic Valves.
|
CH22545A
(en)
|
|
Control valve
|
CH18033A
(en)
|
|
Valve faucet
|