CH211527A
(en )
1940-09-30
Vulcanizer.
DK66293C
(en )
1948-02-09
Method for Manufacturing Plastic Matrices.
DK58970C
(en )
1941-08-25
Method for Manufacturing Semiconductor Resistors.
DK57941C
(en )
1940-09-02
Method for Manufacturing Luminescent Walls.
DK63428C
(en )
1945-04-23
Procedure for Manufacturing Ferraricement.
DK64686C
(en )
1946-08-12
Procedure for Manufacturing Lynlaase.
DK59220C
(en )
1941-11-17
Procedure for Manufacturing Clay Products.
GR7532B
(en )
1938-07-20
METHOD FOR MANUFACTURING TIRE - HYDROCALIND.
DK67288C
(en )
1948-07-26
Method for Manufacturing Optical Elements.
CH215719A
(en )
1941-07-15
Vulcanizer.
DK59225C
(en )
1941-11-24
Process for the preparation of alkylated 2-dialkyl-6-oxychromans.
DK81520C
(en )
1956-11-26
Process for making soap.
DK58113C
(en )
1940-10-28
Butter Manufacturing Plant.
DK58253C
(en )
1940-12-16
Butter Manufacturing Plant.
DK63319C
(en )
1945-03-26
Procedure for Manufacturing Building Elements.
DK70221C
(en )
1949-11-21
Method for making rennet.
DK56185C
(en )
1939-05-15
Method for Manufacturing Decorated Surfaces.
DK57392C
(en )
1940-03-18
Mold scraper for Saamaskiner.
DK59177C
(en )
1941-11-03
Procedure for Manufacturing Boxes.
DK56389C
(en )
1939-07-03
Procedure for Manufacturing Mirrors.
DK59294C
(en )
1941-12-15
Process for the Preparation of d, l-Acetyl-α-Tocoferol.
DK57085C
(en )
1939-12-27
Procedure for Manufacturing Masonry.
DK61083C
(en )
1943-07-05
Procedure for Manufacturing Artificial Wool.
DK67757C
(en )
1948-10-11
Process for the preparation of p-amino-benzene-sulfamido-thiazoles.
DK61084C
(en )
1943-07-05
Method for Preparing Formaldehyde Solutions.