DK59522C
(en )
1942-03-02
Method and Apparatus for Filtering Liquids.
DK64049C
(en )
1945-10-22
Method and Apparatus for Drying Liquid Materials.
DK58859C
(en )
1941-07-14
Method and Apparatus for Making Molds.
DK64384C
(en )
1946-04-01
Method and Apparatus for Making Coated Paper.
DK64963C
(en )
1946-10-28
Apparatus for Pasteurizing Liquids.
DK56133C
(en )
1939-05-08
Apparatus for the manufacture of pleats and wreaths.
DK61757C
(en )
1943-12-27
Method and Apparatus for Making Image Projection Screens.
DK59821C
(en )
1942-06-01
Method and Apparatus for Welding Pipes.
DK58469C
(en )
1941-03-03
Method and apparatus for melting tallow.
DK63803C
(en )
1945-08-13
Method and Apparatus for Impulse Giving.
DK57769C
(en )
1940-07-08
Apparatus for Purifying Liquids.
DK55963C
(en )
1939-03-20
Method and Apparatus for the Manufacture of Cellulose Cellulose.
DK59951C
(en )
1942-07-13
Procedure and Apparatus for Growing Yeast.
DK61737C
(en )
1943-12-27
Liquid Filtration Apparatus.
DK62449C
(en )
1944-07-10
Apparatus for drying Milk and other liquids.
DK58142C
(en )
1940-11-11
Method and Apparatus for continuous extraction.
DK55141C
(en )
1938-08-29
Method and Apparatus for Making Ice Cream.
DK58831C
(en )
1941-07-07
Apparatus for cleaning surfaces.
DK52382C
(en )
1936-11-30
Method and Apparatus for Attaching Capsules.
DK57373C
(en )
1940-03-11
Apparatus for Measuring Liquids.
DK58701C
(en )
1941-05-26
Procedure and Apparatus for the manufacture of zippers.
DK64437C
(en )
1946-04-23
Apparatus for Making Butter.
DK76129C
(en )
1953-07-20
Apparatus for making masks.
DK57877C
(en )
1940-08-12
Method and apparatus for continuous mixing of substances.
DK53037C
(en )
1937-05-03
Method and Apparatus for Purifying and Classifying Heterogeneous Liquid Mixtures.