DK46555C
(en )
1932-11-28
Apparatus for Casting Metal Works for Dental Use.
DK46244C
(en )
1932-09-26
Apparatus for Measuring Psychophysical Response Times.
DK46184C
(en )
1932-09-12
Apparatus for Boiling Pulses.
DK47397C
(en )
1933-06-06
Apparatus for Determining the Direction of a Sounder.
DK51705C
(en )
1936-06-02
Apparatus for the Release of Baase-bound Creatures.
DK43581C
(en )
1931-01-05
Apparatus for Strengthening the Hand Muscles.
DK53903C
(en )
1937-11-22
Apparatus for measuring viscosity.
DK76129C
(en )
1953-07-20
Apparatus for making masks.
DK57165C
(en )
1940-01-15
Apparatus for Exchanging Skillemont.
DK42730C
(en )
1930-08-11
Apparatus for pickling seed.
DK46145C
(en )
1932-09-05
Wheel Removal Device.
DK51642C
(en )
1936-05-18
Apparatus for Examining the Position of the Railways.
DK47751C
(en )
1933-09-11
Apparatus for Releasing Stable Animals.
DK46281C
(en )
1932-10-03
Apparatus for producing artificial daylight.
DK48567C
(en )
1934-03-26
Apparatus for producing sound.
DK54980C
(en )
1938-07-18
Procedure and Apparatus for Adjusting Meters and Relays.
DK56496C
(en )
1939-07-31
Apparatus for Measuring Gravity.
DK47778C
(en )
1933-09-18
Removable Device for Bicycle Support.
DK48070C
(en )
1933-11-27
Removable Device for Bicycle Support.
DK48347C
(en )
1934-02-05
Apparatus for Line Patterning of Films.
DK45228C
(en )
1932-02-15
Apparatus for Pulling Clothes.
DK48815C
(en )
1934-05-28
Photographic Apparatus.
DK44743C
(en )
1931-10-26
Apparatus for Determining the Direction of a Sounder.
DK52177C
(en )
1936-09-21
Apparatus for Measuring Electrical Resistances.
DK52854C
(en )
1937-03-22
Apparatus for Making Butter.