DK50385C
(en )
1935-07-01
Procedure for Manufacturing the Diket.
DK47105C
(en )
1933-03-20
Procedure for the manufacture of rockets, in particular for aeronautical purposes.
DK47053C
(en )
1933-03-13
The rocket.
DK47377C
(en )
1933-05-29
Rocket plane.
DK46487C
(en )
1932-11-14
Procedure for the manufacture of fast and easily soluble persalent soaps.
DK47986C
(en )
1933-11-06
Procedure for Manufacturing Lynlaase.
DK49362C
(en )
1934-10-08
Procedure for Making Yeast.
DK46954C
(en )
1933-02-20
Procedure for Making Matches.
DK45845C
(en )
1932-06-27
Skraatobaksæske til Afklipning af Skraaen.
DK47359C
(en )
1933-05-22
Anordning til Ordning af Lynlaasled.
DK48643C
(en )
1934-04-16
Procedure for the manufacture of articles of rubber.
DK48760C
(en )
1934-05-14
Procedure for the manufacture of articles of rubber.
DK47667C
(en )
1933-08-21
Procedure for the Preparation of Aminomethylheptene Derivatives.
DK44048C
(en )
1931-04-27
Procedure for the manufacture of moldings, in particular dentures or the like.
DK49402C
(en )
1934-10-15
Procedure for the manufacture of plastics.
DK49221C
(en )
1934-09-03
Procedure for the production of sodium nitrate.
DK47885C
(en )
1933-10-16
Procedure for the manufacture of peat or peat products.
DK48228C
(en )
1934-01-02
Procedure for the production of alcohols.
DK48427C
(en )
1934-02-26
Process for the Preparation of 3-5-Dihalo-Pyridones.
DK48350C
(en )
1934-02-05
Procedure for the Extraction of Sulfur.
ES122417A1
(en )
1931-06-01
Improvements introduced in the manufacture of aircraft.
CH158165A
(en )
1932-11-15
Component.
ES121566A1
(en )
1931-04-16
An airplane.
DK49701C
(en )
1934-12-27
Gas Production Procedure.
DK48853C
(en )
1934-06-11
Procedure for the manufacture of liquid fungicides.