CA532980A
(fr )
1956-11-13
Fabrication de pate
CA521030A
(fr )
1956-01-24
Fabrication de viscose
CA526177A
(fr )
1956-06-12
Production de viscose
CA523228A
(fr )
1956-03-27
Production de trichloroethylene
CA512904A
(fr )
1955-05-17
Fabrication de viscose
CA528836A
(fr )
1956-08-07
Fabrication de cigarettes
CA527220A
(fr )
1956-07-03
Preparation de cyanoalkenes
CA523702A
(fr )
1956-04-10
Preparation de 2-alkyl-1-alkenes
CA531635A
(fr )
1956-10-09
Fabrication de meso-halogeno-aza-acridines
CA526550A
(fr )
1956-06-19
Fabrication de n-trichloromethylethioimides
CA522427A
(fr )
1956-03-06
Fabrication de perhalocarbones
CA521334A
(fr )
1956-01-31
Fabrication de perhalocarbones
AU207385B2
(en )
1956-07-26
Manufacture of color-kinescopes
AU212215B2
(en )
1956-11-22
Manufacture of wadding
CA522998A
(fr )
1956-03-20
Fabrication de cellulose
CA521495A
(fr )
1956-02-07
Production de rayonne de viscose
AU1550056A
(en )
1956-07-26
Manufacture of color-kinescopes
CA522070A
(fr )
1956-02-21
Fabrication de zirconium
AU1842056A
(en )
1956-11-22
Manufacture of wadding
CA522877A
(fr )
1956-03-20
Fabrication de condensateurs
CA523472A
(fr )
1956-04-03
Fabrication de condensateurs
CA522878A
(fr )
1956-03-20
Fabrication de condensateurs
CA523680A
(fr )
1956-04-10
Production d'hexaorganodisilmethylenes
CA530279A
(fr )
1956-09-11
Production de 17-allylenormorphine
CA530484A
(fr )
1956-09-18
Production d'arylacetaldehydes