CH57367A
(de )
1913-01-02
Axiale Turbinenpumpe mit vor und hinter den Laufrädern geschalteten Saug- und Druckleitapparaten
GB272713A
(en )
1927-06-23
Improvements in centrifugal pumps
GB191515276A
(en )
1916-02-03
Improvements in the Impellers of Centrifugal Pumps.
FR447244A
(fr )
1912-12-27
Pompe rotative aspirante et foulante
FR433265A
(fr )
1911-12-29
Pompe aspirante et foulante
GB191110252A
(en )
1911-11-09
Improvements in or relating to Fans or Propellers.
USD42667S
(en )
1912-06-25
Design for a guard for pulleys
GB107714A
(en )
1917-07-12
Improvements in Syringes.
FR484199A
(fr )
1917-09-12
Pompe à débit variable
GB190919070A
(en )
1910-02-10
Improvements in and relating to the Application of Air Pumps to Cycles.
FR524822A
(fr )
1921-09-10
Pompe aspirante et foulante
FR436341A
(fr )
1912-03-25
Pompe rotative et turbine
GB134323A
(en )
1919-10-31
Improvements in Centrifugal Pumps.
AU171816B
(en )
1917-02-20
Improvements in or relating' to centrifugal fans and pumps
AU210811A
(en )
1911-11-08
Improvements in and relating to centrifugal pumps, air fans, turbines, andthe like
GB191010518A
(en )
1911-02-23
Improvements in Rotary Pumps.
FR393884A
(fr )
1909-01-08
Pompe aspirante et foulante
AU171816A
(en )
1917-02-20
Improvements in or relating' to centrifugal fans and pumps
GB107533A
(en )
1917-07-05
Improvements in and relating to Centrifugal Pumps.
GB191221965A
(en )
1913-04-10
Improvements in Centrifugal Liquid Pumps.
FR495294A
(fr )
1919-10-03
Pompe aspirante et foulante
FR486419A
(fr )
1918-04-03
Pompe aspirante et foulante
CH51169A
(fr )
1911-08-01
Pompe aspirante et foulante
GB595956A
(en )
1947-12-23
Improvements in or relating to centrifugal pumps
FR472746A
(fr )
1914-12-16
Pompe aspirante et foulante