CH56977A
(en )
1912-12-02
Method for establishing a reinforced floor
CH59304A
(en )
1913-05-02
Method for establishing a reinforced floor
FR471993A
(en )
1914-11-18
Method of construction of inductors for electrical machines
FR446375A
(en )
1912-12-03
Process for preparing a water-repellent mortar
FR492468A
(en )
1919-07-09
Process for making a cement for teeth
CH58819A
(en )
1913-04-16
Process for the establishment of reinforced concrete floors
CH51221A
(en )
1911-08-16
Reinforced floor and method for establishing it
CH57467A
(en )
1913-01-16
Process for the establishment of reinforced concrete floors
FR478668A
(en )
1915-12-28
Method for establishing a brick ceiling under reinforced concrete beams
CH68934A
(en )
1915-05-01
Method for establishing a brick ceiling under reinforced concrete beams
CH63264A
(en )
1914-02-02
Process for the establishment of reinforced concrete floors
CH65057A
(en )
1914-05-16
Process for the manufacture of a cellulode substitute
FR434012A
(en )
1912-01-23
Construction process for a tubular reinforced concrete gallery lining
FR18873E
(en )
1914-07-27
"box brick" forming a ceiling for reinforced concrete floors
FR451078A
(en )
1913-04-10
Process for obtaining a nitrooxyphenylarsinic acid
FR429807A
(en )
1911-10-02
Process for the production of a seam for shoes
FR529022A
(en )
1921-11-22
Method for obtaining multicolored images
FR482201A
(en )
1917-03-06
Process for making a floor covering
FR450787A
(en )
1913-04-03
Process for the production of a bi-metal
FR414429A
(en )
1910-09-02
Brick for stable floors
FR443936A
(en )
1912-10-05
Indirect excitation method for oscillating circuits
FR421797A
(en )
1911-03-04
Process for the preparation of a confit for the teat
FR431374A
(en )
1911-11-09
Process for the production of a coffee substitute
CH77765A
(en )
1918-05-16
Construction process for a reinforced concrete floor made without scaffolding
FR439600A
(en )
1912-06-17
Process for softening water