CH403600A
(en )
1965-11-30
Process for manufacturing porous refractory bodies
BE586652A
(en )
1960-05-16
Process for manufacturing high density refractory bodies.
FR1284531A
(en )
1962-02-16
Metal tantalum manufacturing process
FR1174076A
(en )
1959-03-05
Process for the manufacture of semiconductor bodies
DK105829C
(en )
1966-11-14
Process for the production of double glazing.
DK104538C
(en )
1966-05-31
Process for the production of plastic hollow bodies.
DK114197B
(en )
1969-06-09
Process for the production of urea.
FR1349999A
(en )
1964-01-24
Process for the production of multicellular bodies
BE614482Q
(en )
1962-06-18
Dies manufacturing process
FR1223643A
(en )
1960-06-17
Process for the production of tetraalkyl lead
OA01403A
(en )
1969-07-04
Process for the production of α-tocopheryl-quinone.
OA00590A
(en )
1966-07-15
Improved process for the construction of foundations.
BE574646A
(en )
1959-07-13
Process for the production of sintered silicide bodies.
FR1222593A
(en )
1960-06-10
Process for the production of sintered silicide bodies
DK108527C
(en )
1968-01-02
Process for the production of ferrochelates.
FR90097E
(en )
1967-10-06
Process for the production of multicellular bodies
FR1298614A
(en )
1962-07-13
Process for the production of sintered pressed bodies
BE595407A
(en )
1961-01-16
Process for the manufacture of cyclotrimethylenetrinitramine.
FR1210814A
(en )
1960-03-10
Process for the production of discs
BE575517A
(en )
1959-08-10
Process for the manufacture of quincridone.
FR1298617A
(en )
1962-07-13
Process for the production of sintered pressed bodies
BE596225A
(en )
1961-04-20
Process for the production of dialkylamino-1-hydroxy-4-acetylenes-2.
BE578925A
(en )
1959-09-16
Process for manufacturing ferrosilicon sheets.
BE573289A
(en )
1959-03-16
Process and installation for the manufacture of briquettes.
BE576210A
(en )
1959-06-15
Manufacturing process for hydraulic binders.