CA494441A
(fr )
1953-07-14
Fabrication de perhalocarbones
CA492685A
(fr )
1953-05-05
Fabrication continue de feuilles fibreuses de ciment
CA501376A
(fr )
1954-04-13
Production de carbure de calcium
MY5300089A
(en )
1953-12-31
Improvements relating to the manufacture of fibrous cement sheets
AU156516B2
(en )
1952-03-27
Improvements relating tothe manufacture of fibrous cement sheets
AU752052A
(en )
1952-03-27
Improvements relating tothe manufacture of fibrous cement sheets
CA496372A
(fr )
1953-09-22
Fabrication de diablotins en papier
CA498902A
(fr )
1953-12-29
Fabrication d'acier
CA489997A
(fr )
1953-01-27
Fabrication de ciment
CA493657A
(fr )
1953-06-16
Purification de matieres cellulosiques
CA497626A
(fr )
1953-11-10
Fabrication de craie
AU160415B2
(en )
1953-12-03
Improvements relating tothe manufacture of multiple-tubed concrete pipes
CA495662A
(fr )
1953-09-01
Methode de fabrication de papier
CA495913A
(fr )
1953-09-08
Fabrication de poly-acetals
AU160006B2
(en )
1953-08-13
Improvements inthe manufacture of patterned sheet material
AU2185953A
(en )
1953-12-03
Improvements relating tothe manufacture of multiple-tubed concrete pipes
CA490430A
(fr )
1953-02-10
Fabrication de p-amino-benzine-sulphonamides
CA495915A
(fr )
1953-09-08
Fabrication d'acetylbenzines
CA495949A
(fr )
1953-09-08
Fabrication de chlorocresols
CA497660A
(fr )
1953-11-10
Fabrication d'adermine
CA495614A
(fr )
1953-08-25
Fabrication de trimethyle-para-benzoquinone
CA494731A
(fr )
1953-07-21
Fabrication de phytylebromure
CA494039A
(fr )
1953-06-30
Fabrication de thymoxy acetamidines
AU164893B2
(en )
1953-05-28
Manufacture of trialkoxyalkanes
CA497317A
(fr )
1953-11-03
Fabrication d'acier