GB189914290A
(en )
1899-08-26
Improvements in and relating to Faucets and similar Valvular Devices.
DK1215C
(en )
1897-08-23
Device for Changing the Direction of Circulation of Nameplates in Station Indicators.
CH18943A
(en )
1900-04-15
Pressure reducing device
CH17143A
(en )
1899-04-30
Shut-off device on water pipes
CH19357A
(en )
1900-06-30
Signaling device at double crossing points
ES23891A1
(en )
1899-04-01
Improvements in electro-pneumatic devices.
CH17408A
(en )
1899-09-30
Ventilation device operated by pressurized water
CH19150A
(en )
1900-05-15
Shut-off valve for water gas generating devices
CH17942A
(en )
1899-09-30
Tap device for water pipes
CH18556A
(en )
1900-01-31
Pipe vice
GB189903738A
(en )
1899-04-01
Improvements in and relating to Illuminating Devices.
CH17821A
(en )
1899-08-31
Innovation in acetylene gas devices
ES26353A1
(en )
1900-09-01
A gasometer and gas generator device.
CH17820A
(en )
1899-08-31
Automatic acetylene generator and purifier
AT22887B
(en )
1906-02-10
Device for controlling the water flow in acetylene generators.
CH20646A
(en )
1901-02-28
Regulating device on full turbines
CH21492A
(en )
1901-08-15
Water and wind engine
ES22681A1
(en )
1898-06-16
Improvements in cranes and the like.
CH19379A
(en )
1900-06-30
Writing device for the partially sighted and the blind
CH18726A
(en )
1900-02-28
Ice generator
CH20877A
(en )
1901-04-15
Ice generator
DK4450C
(en )
1901-12-23
Water and Wind Motor.
GB189914493A
(en )
1900-03-31
Improvements in and in the Fitting Up of Apparatus for Employing the Ebb and Flow of the Sea as a Motive Power.
DK2417C
(en )
1899-08-07
Closing device for Bottles and the like.
CH20408A
(en )
1901-01-31
Train cover device