CH31231A
(en )
1905-03-15
Multi-part impeller for centrifugal pumps for high pressure and small amounts of liquid
FR342182A
(en )
1904-09-01
Improvements to centrifugal pumps and other similar pumps
CH28875A
(en )
1904-06-30
Flange seal on pipelines for high pressure
CH23869A
(en )
1902-09-30
High pressure centrifugal pump for different delivery heights
FR344867A
(en )
1904-11-15
Suction and pressure pump
FR343792A
(en )
1904-10-14
Vane pumps
FR359373A
(en )
1906-03-24
Improvements to pumps intended to lift liquids
FR340967A
(en )
1904-07-26
High pressure polycellular centrifugal fan
FI2215A
(en )
1904-06-22
Regulation of turbines
FR330298A
(en )
1903-08-17
High pressure centrifugal pump
FR323504A
(en )
1903-03-07
Improvements to centrifugal pumps and fans
GB190402709A
(en )
1904-07-07
Improvements relating to the Arrangement and Connection of Pumps for Condensers
CH38841A
(en )
1908-01-02
Impeller for turbines and centrifugal pumps
CH29861A
(en )
1904-10-15
Compound turbine set up to avoid axial pressure
FR342943A
(en )
1904-09-21
Improvements to rotary pumps and fans
CH38623A
(en )
1907-11-15
Diffuser for pressure stages of action steam turbines with axial loading
FR341664A
(en )
1904-08-17
Improvements to liquid manure pumps
CH28711A
(en )
1904-05-31
Single-stage pressure turbine for steam operation
FR367339A
(en )
1906-10-26
Improvements to liquid pumps
CA87119A
(en )
1904-05-10
Method of operating fluid turbines
CH48265A
(en )
1910-10-01
Multi-stage centrifugal pump, the stages of which can be switched one after the other for pressure or next to one another for volume
CH31232A
(en )
1905-03-15
Multiple coupled centrifugal pump
FR348379A
(en )
1905-04-11
Pump
CH29872A
(en )
1904-10-15
Pump
CH31958A
(en )
1905-06-15
Pump