DK52160C
(en )
1936-09-14
Method with associated apparatus for pulverizing solids.
DK51491C
(en )
1936-04-06
Method for Fastening Nuts, Screws and the like Fasteners for weldable plates by electrical resistance welding.
SU25398A1
(en )
1932-02-29
The method of preparation of metal plates for photographs
SU42032A1
(en )
1935-03-31
The method of preparation of briquettes from wood waste
FR786802A
(en )
1935-09-10
Improvement in resistance welding processes
FR44744E
(en )
1935-04-06
Pliers to take, split and place the small weights at the leaders
CH174291A
(en )
1935-01-15
Device for setting wooden poles.
DK48688C
(en )
1934-04-30
Aluminum-Silicon Alloy and Method for Treating the Same.
DK50129C
(en )
1935-04-15
Method for Increasing the Corrosion Resistance of Aluminum Alloys Containing Between Approx. 3 and 16 pCt. Magnium.
DK56381C
(en )
1939-07-03
Method and Installation for Electric Arc Welding.
CH175278A
(en )
1935-02-28
Device for melting asphalt, bitumen and the like out of barrels and other containers.
DK52459C
(en )
1936-12-21
Procedure for Increasing the Corrosion Resistance of Aluminum Alloys.
DK44810C
(en )
1931-11-09
Pedal for Bicycles and the like.
DK46116C
(en )
1932-08-29
Apparatus for Cutting and Cutting Wood Plates and the like.
DK48951C
(en )
1934-07-02
DC Series System for Power Transmission.
DK52052C
(en )
1936-08-24
Procedure for welding steel plate boilers together.
DK49219C
(en )
1934-09-03
Exchange mechanism for Bicycles and the like.
DK49487C
(en )
1934-11-05
Procedure for Monitoring Spot Welding and Electrical Welding Circuits for Use in the Procedure.
DK51201C
(en )
1936-01-27
Process for the production of dense, corrosion-resistant oxide layers on aluminum and aluminum alloys.
CH177488A
(en )
1935-06-15
Device for binding, in particular sheaves and the like.
DK59683C
(en )
1942-04-20
Tightening mechanism for the Blade in Haandsave.
DK58517C
(en )
1941-03-17
Procedure and Apparatus for Manufacturing Screwdrivers.
ES137568A1
(en )
1935-10-01
Improvements in the joining procedure for input conductors.
DK45398C
(en )
1932-03-14
Coolant for Automobiles and the like.
DK49536C
(en )
1934-11-19
Dynamo, especially for Bicycles.