CH43443A
(en )
1909-05-01
Process for the dry distillation of coal such as hard coal, boghead, etc., and retort for carrying out this process
FR402864A
(en )
1909-10-19
Improved collotypographic process
FR401112A
(en )
1909-08-19
Process for coloring bronzes or other metallic objects
FR380601A
(en )
1907-12-13
Process for the preparation of metallic deposits
FR392487A
(en )
1908-11-27
Process for preparing watermarks
FR411012A
(en )
1910-06-06
Process for the production of terpenes from turpentine oils
FR401262A
(en )
1909-08-24
Process for recovering solvents from nitrocellulose
FR405678A
(en )
1910-01-10
New process for the regeneration of old rubbers, i.e. used rubbers
GB190818199A
(en )
1909-08-31
An improved Method or Process for the recovery of the Useful Constituents of Sewage
FR414461A
(en )
1910-09-03
Process for the production of tetramethylenediamine
ES44154A1
(en )
1908-11-01
An improved process for the distillation of bituminous coal or other similar carbonaceous materials.
FR370619A
(en )
1907-02-15
Process for the regeneration of old rubbers
FR370728A
(en )
1907-02-18
Beer brewing process
CH42694A
(en )
1909-02-16
Process for the briquetting of coke chips
FR391822A
(en )
1908-11-10
Process for producing oxygenates
FR393114A
(en )
1908-12-14
Process for the production of tar gas, oil and the like
FR396329A
(en )
1909-04-07
Advanced process for salting meat
FR407906A
(en )
1910-03-14
Process for the continuous distillation of tar
FR364379A
(en )
1906-08-22
Mineral reduction process
FR406012A
(en )
1910-01-20
Continuous diffusion process
FR389750A
(en )
1908-09-16
Process for the separation of ortho- and para-chloro-benzaldehyde
GB190616725A
(en )
1906-10-25
Improved Process for the Manufacture of Smokeless Gunpowder.
DK11413C
(en )
1908-11-02
Process for the Production of Nitrogen Compounds of Carbides by the Impact of Nitrogen.
FR399181A
(en )
1909-06-23
Advanced brewing process
FR393771A
(en )
1909-01-06
Process for ensuring the extinction of materials such as benzine, petroleum, turpentine