FR438566A
(en )
1912-05-21
Burette can
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.
CH51771A
(en )
1911-09-16
Device for utilizing the heat of combustion gases
FR439495A
(en )
1912-06-14
Permeameter
CH49619A
(en )
1911-03-01
Apparatus for measuring the flow rate of gases
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.
AT52340B
(en )
1912-02-26
Gas and liquid distributors.
FR428830A
(en )
1911-09-08
Tie flowing
FR421186A
(en )
1911-02-16
Gas purifier
FR399580A
(en )
1909-07-01
Device for the flow of champagne
FR11721E
(en )
1910-04-20
Device for the flow of champagne
DK20791C
(en )
1915-11-29
Liquid for Sealing Air Rings.
DK27521C
(en )
1921-05-02
Apparatus for the Study of Gases.
CH36477A
(en )
1907-01-15
Device for regulating the flow rates in channels
FR507592A
(en )
1920-09-18
Churn improvements
FR426213A
(en )
1911-07-01
purifier
CH50408A
(en )
1911-05-16
Device for the transport of gases
CH59993A
(en )
1913-06-16
Method and device for the full utilization of the heating gases
CH53642A
(en )
1912-03-16
Flow tap
DK16594C
(en )
1912-10-28
Liquid outlet and Air inflow device for Liquid Containers.