CH54357A
(en )
1912-05-17
New alloy and process for its manufacture
FR424189A
(en )
1911-05-06
New explosive and process for its manufacture
FR433469A
(en )
1912-01-08
Improved shoe and process for its manufacture
FR413132A
(en )
1910-08-01
Metal alloy for reflectors and its manufacturing process
FR427546A
(en )
1911-08-05
Process for the manufacture of xylolite
FR434775A
(en )
1912-02-13
Process for the manufacture of the welt-welt
CH55243A
(en )
1912-08-01
Chisel and process for its manufacture
FR407773A
(en )
1910-03-10
Improved shoe and process for its manufacture
FR438709A
(en )
1912-05-25
Bearing and process for its manufacture
CH50835A
(en )
1911-07-01
Process for the production of copper chlorue
FR437076A
(en )
1912-04-12
Process for the manufacture of minium
FR437816A
(en )
1912-05-01
Process for the production of porous metals
FR465110A
(en )
1914-04-08
Method and apparatus for manufacturing expanded metal
FR432419A
(en )
1911-12-06
Process for the manufacture of magnetite electrodes
FR439651A
(en )
1912-06-20
Insulating product and process for its manufacture
CH50077A
(en )
1911-04-17
Explosive and process for its manufacture
CH53037A
(en )
1912-02-01
Wired glass and process for its manufacture
FR421723A
(en )
1911-03-03
Process for the production of metal alloys
FR429134A
(en )
1911-09-15
Process for the production of metallic films
FR413843A
(en )
1910-08-19
Method and devices for the manufacture of metal tubes
FR424056A
(en )
1911-05-04
Process for the production of alloys
FR437746A
(en )
1912-04-29
Process for the production of fluorescent substances
FR414680A
(en )
1910-09-08
Process for the manufacture of non-flammable films and films obtained by its application
FR434655A
(en )
1912-02-09
Process for the production of ingots free from gas and blowholes
FR424876A
(en )
1911-05-26
Method and apparatus for the manufacture of metal tubes