DK33718C
(en )
1924-09-29
Apparatus for heating water and other liquids.
DK33937C
(en )
1924-12-08
Method and Apparatus for Preparing Boiler Water.
DK35113C
(en )
1925-10-05
Apparatus for heating liquids.
DK37790C
(en )
1927-08-08
Apparatus for heating bitumen and similar materials.
DK39194C
(en )
1928-09-03
Apparatus for Heating Water.
DK35498C
(en )
1926-01-18
Method and Apparatus for Continuous Softening of Water.
DK32521C
(en )
1923-11-19
Apparatus for concentrating milk and similar liquids.
DK34693C
(en )
1925-07-06
Procedure and Apparatus for Bleeding Boiler Feed Water.
DK35896C
(en )
1926-04-19
Apparatus for Softening Water.
DK34315C
(en )
1925-03-30
Apparatus for Softening Water.
DK37280C
(en )
1927-03-28
Apparatus for Pasteurizing Liquids.
DK36148C
(en )
1926-06-21
Procedure for sterilizing water and other liquids.
DK35240C
(en )
1925-11-09
Automatic Apparatus for Lifting Liquids, in particular Water.
DK35247C
(en )
1925-11-09
Method and Apparatus for Squeezing Liquids.
DK36039C
(en )
1926-05-25
Method and Apparatus for the production of radium-containing water.
DK32172C
(en )
1923-08-27
Apparatus for Mixing and Finishing Liquids.
DK38882C
(en )
1928-06-18
Method and Apparatus for the Exchange of Heat between Liquids.
DK32442C
(en )
1923-10-29
Method and Apparatus for Making Hydrocarbons from Other Hydrocarbons.
DK32905C
(en )
1924-03-03
Procedure and Apparatus for Treating Peat.
DK41066C
(en )
1929-11-11
Apparatus for the automatic production of carbonated water and the like.
DK34289C
(en )
1925-03-23
Method and Apparatus for the production of radium-containing water.
DK38611C
(en )
1928-04-02
Method and apparatus for making baskets and other wickerwork.
DK38847C
(en )
1928-06-04
Liquid Separation Apparatus.
DK38614C
(en )
1928-04-02
Apparatus for deodorizing liquids.
DK48271C
(en )
1934-01-15
Procedure for softening water and device therefor.