CH56258A
(en )
1912-10-16
Device for accelerating the flow velocity of gases flowing in channels
AT52275B
(en )
1912-02-26
Device for automatic recording of the travel times and speed of ships.
CH72979A
(en )
1916-08-01
Measuring device for the flow in determined quantities of the logs
DK14035C
(en )
1910-12-27
Device for air and liquid tight Assembly of Pipes.
CH55709A
(en )
1912-09-02
Air gas apparatus
FR439495A
(en )
1912-06-14
Permeameter
CH49619A
(en )
1911-03-01
Apparatus for measuring the flow rate of gases
CH51946A
(en )
1911-10-02
Device for the representation of nitrogen oxides
FR436387A
(en )
1912-03-26
Laminar with stopper
FR467064A
(en )
1914-06-03
Regenerative vibrator of the nervous system
CH73796A
(en )
1916-11-16
Device for mixing gases and liquids
DK20165C
(en )
1915-05-17
Apparatus for humidifying air.
FR433207A
(en )
1911-12-28
Adjustable flow burette
AT52340B
(en )
1912-02-26
Gas and liquid distributors.
FR428830A
(en )
1911-09-08
Tie flowing
FR11721E
(en )
1910-04-20
Device for the flow of champagne
AT62667B
(en )
1913-12-27
Apparatus for determining and recording current velocities and river cross sections.
DK20791C
(en )
1915-11-29
Liquid for Sealing Air Rings.
CH58406A
(en )
1913-03-01
Apparatus for the absorption of dilute gases with liquids
DK27521C
(en )
1921-05-02
Apparatus for the Study of Gases.
CH36477A
(en )
1907-01-15
Device for regulating the flow rates in channels
DK11252C
(en )
1908-09-14
Apparatus for the production of gas from liquid hydrocarbons and air.
FR426213A
(en )
1911-07-01
purifier
CH50408A
(en )
1911-05-16
Device for the transport of gases
CH53642A
(en )
1912-03-16
Flow tap