DK32024C
(en )
1923-07-30
Rod-shaped metal electrode and method of its use.
DK31690C
(en )
1923-05-14
Galvanic Element, Electrodes for This, and Methods for Manufacturing Electrodes.
DK31752C
(en )
1923-05-22
Method and Electrode for Electrolytic Treatment of Liquids.
DK30211C
(en )
1922-09-11
Accumulator plate and method of its manufacture.
DK29606C
(en )
1922-05-22
Electrode for electrolytic and other purposes.
DK24478C
(en )
1919-05-05
Electrical Contact Body of Tungsten and Procedure for its Manufacture.
DK26002C
(en )
1920-05-25
Insulation compound and method of its manufacture.
DK31782C
(en )
1923-05-28
Electric accumulator and method of its manufacture.
DK27030C
(en )
1920-12-20
Method of Manufacturing Arc Electrodes.
DK28492C
(en )
1921-09-26
Method for electrolytic cleaning of metal objects.
DK24240C
(en )
1919-03-17
Insulating compound and Insulating bodies.
ES66636A3
(en )
1918-04-16
An industrial procedure consisting of obtaining electrolytic lead.
DK24102C
(en )
1919-02-17
Lignite and the Procedure for its Manufacture.
DK30294C
(en )
1922-09-18
Electric accumulator and method of its manufacture.
FR490131A
(en )
1919-04-03
Metal coil-reel
DK29569C
(en )
1922-05-08
Piston ring or the like and method of making it.
ES69525A1
(en )
1919-05-16
An industrial result consisting of tablets or sugar conglomerates.
DK27936C
(en )
1921-07-04
Procedure for the manufacture of detonators for mining and military use.
FR492511A
(en )
1919-07-10
Electrolytic reshaping of files and taps
FR489440A
(en )
1919-02-03
Metal cross member
FR21119E
(en )
1920-05-20
Metal cross member
CH81580A
(en )
1919-11-17
Cremation furnace
DK33370C
(en )
1924-06-16
Metal alloy.
DK27922C
(en )
1921-07-04
Buelysel electrode.
ES66512A3
(en )
1918-04-01
An industrial procedure consisting of obtaining electrolytic copper.