DK61597C
(en )
1943-11-22
Method of Manufacturing a Microphone Electrode.
DK59869C
(en )
1942-06-15
Method of Making Ketosteroids.
DK66550C
(en )
1948-04-05
Method of Making Diaminosulfones.
DK62845C
(en )
1944-10-30
Method of Making a Detergent.
DK66586C
(en )
1948-04-12
Method of Making Diaminosulfones.
DK65998C
(en )
1947-12-08
Method of Making Diaminosulfones.
GR7907B
(en )
1939-01-12
METHOD OF MANUFACTURING HORSESHOP.
DK62241C
(en )
1944-05-15
Method of Making a Baking Aid.
ES146582A1
(en )
1941-03-01
A method of manufacturing a construction material.
FR852764A
(en )
1940-03-02
Piezoelectric microphone
GR7620B
(en )
1938-08-29
METHOD OF MANUFACTURING PRODUCTIONS USING TSIGOGRAPHY.
GR7271B
(en )
1938-04-04
DIVANION OR SOMIE AFTER A TURN OF ERISINOTOS.
DK67243C
(en )
1948-07-19
Method of Making Tablets.
DK59976C
(en )
1942-07-20
Method of Manufacture of Dentures.
DK63670C
(en )
1945-07-02
Method of Manufacture of Dentures.
DK58923C
(en )
1941-08-11
Method of Making a Disperser.
DK60819C
(en )
1943-04-19
Procedure for the manufacture of a detergent.
GR8273B
(en )
1939-06-07
METHOD OF MANUFACTURING NEW CONCENTRATED PRODUCTS.
DK63319C
(en )
1945-03-26
Procedure for Manufacturing Building Elements.
DK63428C
(en )
1945-04-23
Procedure for Manufacturing Ferraricement.
DK64686C
(en )
1946-08-12
Procedure for Manufacturing Lynlaase.
DK67498C
(en )
1948-08-30
Method of Preparation of p-Amino-benzene sulfonamidopyridines.
DK60599C
(en )
1943-02-15
Method of Manufacturing Selenium Cells.
DK59064C
(en )
1941-09-29
Procedure for the Production of Aneurin.
DK63166C
(en )
1945-02-12
Method of Preparation of Acetyl-α-tocopherol.