CH67799A
(en )
1915-01-16
Apparatus for limiting the flow rate of a fluid line to a determined constant quantity
FR421531A
(en )
1911-02-24
New method of establishing the pipe elements used to channel easily altered liquids
FR455733A
(en )
1913-08-07
Advanced Visible Flow Device to Indicate Fluid Flow
FR455265A
(en )
1913-07-26
Device for limiting and making constant the flow rate of a water pipe or any other liquid or gaseous fluid
FR388593A
(en )
1908-08-17
Device for limiting the flow of a water pipe or any liquid
FR499339A
(en )
1920-02-07
Apparatus for measuring the amount of an elastic fluid passing through a pipe
FR410871A
(en )
1910-06-01
Device for regulating the quantity of steam of the individual boilers of a group of boilers connected to a collecting pipe
FR14966E
(en )
1912-03-22
Flow regulator for liquids
CH39493A
(en )
1908-03-16
Device for limiting the flow of a water pipe or other liquid
FR433691A
(en )
1912-01-13
Apparatus for measuring or recording the flow of fluid passing through a pipe
FR422829A
(en )
1911-03-31
Liquid flow regulator
FR427155A
(en )
1911-07-28
Improvements to devices used to indicate the flow velocity of liquids or fluids
CH74759A
(en )
1917-06-01
Apparatus for measuring the amount of an elastic fluid passing through a pipe
CH61010A
(en )
1913-09-01
Apparatus for measuring the quantities of a fluid flowing through it
CH55417A
(en )
1912-08-16
Device for regulating the passage of gas in a pipe
FR463380A
(en )
1914-02-20
Apparatus for controlling the flow of fluids
FR466123A
(en )
1914-05-05
Improvements to installations used for lifting liquids
FR359013A
(en )
1906-03-14
Apparatus for regulating the flow of fluids
CH71239A
(en )
1915-12-16
Device for preventing the passage of a fluid in one direction in a pipe
FR451816A
(en )
1913-04-29
Flow and pressure indicator-controller for fluids
FR483391A
(en )
1917-06-29
Apparatus for admitting a fluid at a speed proportional to the inlet speed of another fluid
FR431979A
(en )
1911-11-24
Device intended to automatically stop the flow of liquids for taps of all kinds
FR14401E
(en )
1911-12-13
Automatic flow limiter device for water pipes
FR473018A
(en )
1914-12-28
Regulating device for compressors and rotary pumps, to achieve constant flow conditions
FR486758A
(en )
1918-05-08
Distributor device for calibrated flows, adjustable at will by limiting the flow time, applicable to all solid or liquid products