DK39073C
(en )
1928-07-30
Machine for the manufacture of twist-free wire ropes.
DK39017C
(en )
1928-07-16
Device for the manufacture of twist-free wire ropes.
DK41629C
(en )
1930-02-10
Procedure for the manufacture of twist-free, tension-free wire ropes.
DK45633C
(en )
1932-05-09
Machine for the manufacture of forgings.
CH121236A
(en )
1927-07-01
Ungifune.
CH122029A
(en )
1927-08-16
Kötzerspulmaschine.
CH137786A
(en )
1930-01-31
Calcolating macchina.
DK38549C
(en )
1928-03-12
Procedure for the Production of Dioxyacetone.
DK38779C
(en )
1928-05-21
Procedure for the Production of Arsenobenzols.
DK39009C
(en )
1928-07-16
Method and Machine for Manufacturing Twist-Free Wire Ropes.
GR1158B
(en )
1926-04-10
LEAD SAFETY.
ES100908A1
(en )
1927-03-16
A procedure for making ropes.
DK44308C
(en )
1931-07-06
Procedure for Manufacturing Welding Wire.
GR1350B
(en )
1926-11-25
THIS MACHINE - HYDRO - POWER.
GR1370B
(en )
1926-12-21
METHOD BY - VIEWING - PHOTOGRAPHY.
DK35036C
(en )
1925-09-21
Procedure for the Production of Paintings.
DK38075C
(en )
1927-10-24
Procedure for the production of cement.
GR1374B
(en )
1926-12-30
METHOD FOR THE MANUFACTURE OF PERPOSE BUILDING MATERIALS.
DK38548C
(en )
1928-03-12
Process for the Preparation of 1-Amino-3-dialkylamino-2-propanols.
DK37957C
(en )
1927-09-19
Brick.
DK35735C
(en )
1926-03-08
Barbed wire and method and machine for the manufacture of single barbed wire.
DK39801C
(en )
1929-02-11
Procedure and Machine for Manufacturing Wire Ropes and the Like with Layers of Wire Wire.
DK37285C
(en )
1927-03-28
Baandmaal til Maaling af Svin.
DK46063C
(en )
1932-08-15
Procedure for the Production of Art Sacrifices.
ES97550A1
(en )
1926-06-16
Improvements in the manufacture of lead compounds.