DK43194C
(en )
1930-10-20
Procedure and Apparatus for Manufacturing Masonry of Bricks.
DK45802C
(en )
1932-06-13
Procedure for the manufacture of masonry dowels and apparatus for the practice of the method.
DK45205C
(en )
1932-02-08
Apparatus and Procedure for Making Dentures.
DK43290C
(en )
1930-11-03
Method and Apparatus for the Preparation of Diphenyl.
DK41809C
(en )
1930-03-10
Procedure and Apparatus for Making Soaps.
DK40855C
(en )
1929-09-30
Method and Apparatus for Manufacturing Building Slabs with Gradually Decreasing Thickness.
DK46288C
(en )
1932-10-10
Method and Apparatus for the production of V-belts.
DK45366C
(en )
1932-03-07
Method for the production of dispersible and storage-resistant nitrophosphates.
DK43309C
(en )
1930-11-03
Procedure and Apparatus for the Redevelopment of Gases of Drop-Densified Gases.
DK40983C
(en )
1929-10-28
Procedure and Apparatus for Manufacturing Screws.
DK41736C
(en )
1930-03-03
Apparatus for ignition of gas furnaces and the like.
DK39712C
(en )
1929-01-21
Apparatus for making masonry binders and the like.
FI12105A
(en )
1928-08-29
Method of making refractory brick
DK44362C
(en )
1931-07-20
Apparatus for the manufacture of sheets for insulation, cladding of walls and floors and for similar purposes.
DK45455C
(en )
1932-03-29
Method and Apparatus for the manufacture of airborne soap shavings.
DK40528C
(en )
1929-07-29
Procedure for dyeing and stamping moldings of magnesia cement.
DK43980C
(en )
1931-04-07
Method and Machine for Making Hollow Bodies of Agglomerates.
DK44535C
(en )
1931-08-31
Procedure and Apparatus for the Production of Pure Alcohol.
DK41398C
(en )
1929-12-30
Apparatus for the formation of tissue nodules.
DK44954C
(en )
1931-12-07
Gas and Furnace Production Procedure.
DK37393C
(en )
1927-04-25
Method and Apparatus for Manufacturing Lead Compounds.
DK37855C
(en )
1927-08-22
Method and Apparatus for Cement Manufacture in Rotary Furnaces
DK43010C
(en )
1930-09-22
Apparatus for the manufacture of safety glass.
DK40301C
(en )
1929-06-17
Method and Apparatus for Manufacturing Carbonic Acids.
DK45138C
(en )
1932-01-25
Method and Apparatus for Casting Water-Mixed Cement.