CH45490A
(en )
1909-11-16
Manufacturing process of an explosive
FR415683A
(en )
1910-10-01
Manufacturing process of amido-aryl-acidyl-amido-anthraquinones
FR376607A
(en )
1907-08-14
Explosives manufacturing process
FR11699E
(en )
1910-04-13
Manufacturing process of pentabromed indigo
FR392638A
(en )
1908-12-01
Manufacturing process of pentabromed indigo
FR406416A
(en )
1910-01-29
Manufacturing process of horseshoes
FR405110A
(en )
1909-12-20
Manufacturing process of tannic extracts
FR384343A
(en )
1908-04-04
Manufacturing process of alpha-oxythionaphthenes
FR369414A
(en )
1907-01-11
Manufacturing process of firelighter
FR400671A
(en )
1909-08-04
Manufacturing process of cases and boxes
FR393452A
(en )
1908-12-23
Manufacturing process of nervous steels
FR369317A
(en )
1907-01-09
Manufacturing process of agglomerates
FR419005A
(en )
1910-12-24
Manufacturing process of an underwater coating
FR388700A
(en )
1908-08-19
Wood-cement manufacturing process
FR416696A
(en )
1910-10-26
Manufacturing process of a pearly varnish
CH45134A
(en )
1909-10-16
Manufacturing process of an artificial fertilizer
FR390089A
(en )
1908-09-25
Manufacturing process of part molds
CH48707A
(en )
1910-11-16
Cuprocupric oxychloride manufacturing process
FR366713A
(en )
1906-10-09
Improved Match Making Process
FR400180A
(en )
1909-07-20
Manufacturing process of synthetic turpentine
FR396062A
(en )
1909-04-01
De-peeling process
FR373931A
(en )
1907-05-30
Manufacturing process of combustible agglomerates
FR387736A
(en )
1908-07-21
Process for the manufacture of a new primer
FR393801A
(en )
1909-01-07
Manufacturing process of an elastic material
FR348807A
(en )
1905-04-27
Explosives manufacturing process