DK32103C
(en )
1923-08-13
Method and Apparatus for Extraction of Tin.
DK27478C
(en )
1921-04-25
Procedure and Apparatus for Making Imitations of Oak.
DK32308C
(en )
1923-09-24
Method and Apparatus for Making Colloidal Dispersions.
DK28605C
(en )
1921-10-10
Method and Apparatus for Creating Vivid Images.
DK24106C
(en )
1919-02-17
Method and Apparatus for Manufacturing Boot Protectors.
DK32140C
(en )
1923-08-20
Method and Apparatus for Making Piston Rings.
DK32898C
(en )
1924-02-25
Method and Apparatus for Electric Welding.
DK32385C
(en )
1923-10-15
Method and Apparatus for Continuous Pulling of Glass Plates.
DK25087C
(en )
1919-09-29
Method and Apparatus for forming objects of wood or pulp.
DK28455C
(en )
1921-09-19
Method and Apparatus for Distilling Water.
DK29434C
(en )
1922-04-10
Method and Apparatus for the Production of Ketones of Secondary Alcohols.
DK30278C
(en )
1922-09-18
Method and Apparatus for Developing Power.
DK29117C
(en )
1922-01-02
Apparatus for continuous skimming of fiery semen and seeds.
DK33517C
(en )
1924-08-11
Method and Apparatus for Manufacturing Glassware.
DK29679C
(en )
1922-06-06
Method and apparatus for making cementitious articles.
DK54470C
(en )
1938-03-14
Method and Apparatus for Afnicotinization of Tobacco.
DK35498C
(en )
1926-01-18
Method and Apparatus for Continuous Softening of Water.
DK28550C
(en )
1921-10-03
Method and Apparatus for the Conversion of Liquid Hydrocarbons.
DK24863C
(en )
1919-08-18
Method and Apparatus for Performing Cooling Processes.
DK38622C
(en )
1928-04-02
Method and apparatus for annealing glassware.
DK24847C
(en )
1919-08-11
Method and Apparatus for Making Paper Yarn.
DK31293C
(en )
1923-02-12
Procedure and apparatus for wrapping objects and substances.
DK30586C
(en )
1922-11-06
Method and Apparatus for Manufacturing Decolorizing Coal.
DK34006C
(en )
1924-12-29
Method and Apparatus for amplifying varying electric currents.
DK35500C
(en )
1926-01-18
Method and Apparatus for Manufacturing Oil Gas.