CH48473A
(en )
1910-10-17
Process for the production of trinitrotoluene ,, CH3: NO2: NO2: NO2 = 1. 2. 4. 6 '' clean
FR385358A
(en )
1908-05-09
Process for the production of derivatives of the anthracene series
FR416877A
(en )
1910-10-31
Process for the production of ammonia
FR453001A
(en )
1913-05-29
Process and tools for the manufacture of artificial flowers mainly of paper, etc.
FR418349A
(en )
1910-12-06
Process for the production of formaldehyde
FR402864A
(en )
1909-10-19
Improved collotypographic process
FR414911A
(en )
1910-09-14
Advanced process for the manufacture of tablets
FR418434A
(en )
1910-12-09
Ammonia production process
FR407960A
(en )
1910-03-15
Improvement of the process for the manufacture of decorative nails
FR417803A
(en )
1910-11-23
Process for the production of bromodiethylacetyleurea
FR418793A
(en )
1910-12-19
Process for the production of cyanogen
FR421790A
(en )
1911-03-04
Process for the manufacture of tubes of hollow mats, etc.
FR414461A
(en )
1910-09-03
Process for the production of tetramethylenediamine
FR429696A
(en )
1911-09-28
Process for the production of ammonia
FR436680A
(en )
1912-04-02
Process for the production of ammonia
FR398551A
(en )
1909-06-08
Process for the purification of acetylene
FR10591E
(en )
1909-07-30
Process for the rapid manufacture of shells
FR400160A
(en )
1909-07-20
Process for the rapid manufacture of shells
FR402196A
(en )
1909-09-30
Process for the production of hygroscopic cotton wool
FR448246A
(en )
1913-01-25
Process for the production of dihalogenated hydrocarbons
FR431295A
(en )
1911-11-07
Ammonia production process
FR19272E
(en )
1914-12-23
Process for the production of bromodiethylacetyl urea
FR14669E
(en )
1912-01-29
Process for the production of bromodiethylacetyl urea
FR412219A
(en )
1910-07-07
Process for the manufacture of guanidine compounds
FR414563A
(en )
1910-09-06
Process for the production of new combinations of mercury