DK5093C
(en )
1902-10-13
Procedure for Foundation by means of Concrete-clad Iron Piles.
DK5290C
(en )
1902-12-15
Procedure for hardening the surface of iron and steel by means of electricity.
ES29098A1
(en )
1902-03-16
An industrial result consisting of reinforced concrete piles.
DK5519C
(en )
1903-03-23
Procedure for the production of strong paramagnetic iron and steel by casting.
FR330050A
(en )
1903-08-11
Advanced pilings for foundations
CH23969A
(en )
1902-10-31
Foundation pile for hydraulic structures
DK5992C
(en )
1903-10-05
Device by sleepers of concrete or similar materials that could be cast.
DK6479C
(en )
1904-04-11
Procedure for Building Foundations and Foundation Pillars.
FR327481A
(en )
1903-06-24
Reinforced concrete pile
DK2371C
(en )
1899-07-17
Procedure for hardening steel.
DK2441C
(en )
1899-08-14
Procedure for hardening steel.
DK2760C
(en )
1900-01-15
Holder for fastening formwork on iron structures.
DK3590C
(en )
1900-12-24
Procedure for Refining Iron.
DK7037C
(en )
1904-10-31
Method of Making Cement.
DK6223C
(en )
1903-12-21
Method for Making Anhydrous Clay Soil.
CA92203A
(en )
1905-03-21
Method of forming concrete piles
DK4120C
(en )
1901-08-19
Funnel for Pulling Wrought Iron Pipes.
FR330974A
(en )
1903-08-28
Piling piles
CA87823A
(en )
1904-06-14
Method of making concrete piles
DK5933C
(en )
1903-09-14
Device by Dynamos Machines for Preventing the Weakening of the Field Intensity Caused by the Anchor Reaction.
DK3645C
(en )
1901-01-21
Procedure for the manufacture of a rubber-like substance.
DK18159C
(en )
1913-11-24
Method for the production of concrete and reinforced concrete piles, submerged pits or the like, by which an increased frictional resistance is obtained by spreading the pile feet.
DK6877C
(en )
1904-08-29
Apparatus by Coke Furnaces for Combustion of Renovation.
DK5212C
(en )
1902-11-17
Device for Concrete Mixers.
DK7397C
(en )
1905-03-20
Device at sleepers of cement concrete with iron inserts.