CH71613A
(en )
1916-02-01
Fluid device that can be used as a pump, motor, meter, etc.
FR463131A
(en )
1914-02-14
Central lubricator with rotary sump pump
FR15994E
(en )
1912-10-26
Rotary pump device that can be used as a steam or hydraulic motor
FR444425A
(en )
1912-10-17
Rotary pump device that can be used as a steam or hydraulic motor
FR443910A
(en )
1912-10-05
Forced lubrication single-vane rotary pump
DK12846C
(en )
1910-01-17
Pump, also usable as motor and fluid meter.
DK27148C
(en )
1921-02-07
Piston pump.
ES54622A1
(en )
1913-03-01
A procedure and device for greasing the pistons of motors or pumps.
CH70319A
(en )
1915-09-16
Heating device on lubricating pumps
DK20427C
(en )
1915-08-16
Explosion pump.
DK22781C
(en )
1918-02-04
Pump.
FR473381A
(en )
1915-01-09
Centrifugal device that can be used as a pump or compressor
ES60625A1
(en )
1915-08-01
A hydraulic motor apparatus.
DK19539C
(en )
1914-11-30
Fluid meter.
FR16709E
(en )
1913-04-08
Forced lubrication single-vane rotary pump
FR16205E
(en )
1912-12-10
Forced lubrication single-vane rotary pump
DK20302C
(en )
1915-07-05
Rotary Pump.
DK17902C
(en )
1913-10-06
Device at the Pump Housing for Rotary Pumps.
FR484102A
(en )
1917-09-07
Pump connection
DK19820C
(en )
1915-02-15
Connecting device.
DK20822C
(en )
1915-12-13
Silently working Palværk.
DK20143C
(en )
1915-05-10
Bicycle pump machine.
CH64375A
(en )
1914-04-01
Pump device on bicycles
ES60164A2
(en )
1915-05-16
A piston fan.
FR517104A
(en )
1921-04-30
Piston pump