DK26230C
(en )
1920-07-05
Method of Making a Plastic Fabric.
DK27764C
(en )
1921-06-06
Procedure for the production of a raw-like substance.
DK29776C
(en )
1922-06-19
Method of Making a Fertilizer.
DK29428C
(en )
1922-04-10
Method of Making a Plastic Mass.
DK32777C
(en )
1924-01-28
Procedure for the Cold Production of a Porcelain - like Fabric.
DK28454C
(en )
1921-09-19
Cement Pipe Making Machine.
DK29386C
(en )
1922-02-20
Method of Making a Bladder Mineral Material.
DK28837C
(en )
1921-11-21
Procedure for the Production of Ammonium Chloride.
DK25869C
(en )
1920-04-19
Method of Making a Leather-Like Product.
DK25868C
(en )
1920-04-19
Method of Making a Leather-Like Product.
DK35473C
(en )
1926-01-04
Method for the production of shaped bodies of sulfur-containing melts.
DK29666C
(en )
1922-05-29
Procedure for the Production of Trinitroresorcin.
DK29378C
(en )
1922-02-20
Method for producing a water-gas-like gas.
DK28980C
(en )
1921-12-12
Method of Making Cement.
DK25347C
(en )
1919-12-22
Cost Making Machine.
DK29275C
(en )
1922-01-30
Procedure for the Production of Saccharin.
DK35362C
(en )
1925-12-07
Machine for bending a strip around the edge of a piece of fabric to which the strip is attached.
DK29132C
(en )
1922-01-02
Method of Making Artificial Resins.
DK31260C
(en )
1923-02-12
Machine for Automatic Manufacture of Patterned Tiles.
DK31511C
(en )
1923-04-03
Machine for Automatic Manufacture of Patterned Tiles.
DK31547C
(en )
1923-04-16
Machine for Automatic Manufacture of Patterned Tiles.
DK33431C
(en )
1924-07-07
Method of Making Cement.
DK29022C
(en )
1921-12-19
Method of Making an Iron Preparation.
DK24883C
(en )
1919-08-18
Method for Making a Consistent Lubricant.
DK24846C
(en )
1919-08-11
Machine for Making Wreath Rings.