AT112345B
(en )
1929-02-25
Method and apparatus for generating mixed gas consisting of water gas and distillation gas.
AT132040B
(en )
1933-02-25
Method and apparatus for generating low-carbon gases.
CH158174A
(en )
1932-11-15
Method and device for the production of road surfaces.
CY20A
(en )
1931-06-22
Method of and apparatu for treating hydrocarbons
AT121540B
(en )
1931-02-25
Process for increasing the calorific value of heating and luminous gases and apparatus for carrying out the process.
DK35809C
(en )
1926-03-29
Method and Apparatus for Separating Liquids of Different Density.
AT108110B
(en )
1927-11-25
Method and device for the electrolysis of chlor-alkalis.
AT116356B
(en )
1930-02-25
Method and device for treating tissues.
CH152869A
(en )
1932-02-29
Method and device for denicotinization of tobacco.
AT109331B
(en )
1928-04-10
Method and device for multiple remote transmission of current changes.
CA258465A
(en )
1926-03-02
Method of and apparatus for purifying liquids
AT108813B
(en )
1928-02-10
Process for improving the effectiveness of induction apparatus and devices for its implementation.
AT132025B
(en )
1933-02-25
Process and apparatus for tanning.
AT108675B
(en )
1928-01-25
Method and device for generating non-oxidizing protective gases.
DK35498C
(en )
1926-01-18
Method and Apparatus for Continuous Softening of Water.
CH122398A
(en )
1927-09-16
Electrode and method of making the same.
CH152993A
(en )
1932-02-29
Method and device for the continuous production of ice.
AT109538B
(en )
1928-05-10
Equipment for surface treatment and impregnation of roads.
DK34051C
(en )
1925-01-19
Procedure and Apparatus for the Removal of Gases in Liquids.
DK39319C
(en )
1928-10-01
Method and Apparatus for the production of gas from liquid hydrocarbons.
CA253306A
(en )
1925-09-01
Method of and apparatus for generating gas
CH152812A
(en )
1932-02-29
Method and device for the production of cement.
CA254402A
(en )
1925-10-06
Method of and apparatus for purifying gas
DK35469C
(en )
1926-01-04
Apparatus for emulsifying and atomizing liquids
AT104614B
(en )
1926-11-10
Method and device for generating gaseous streams for power transmission.