GB2175582B
(en )
1988-10-26
Method of making beta}-alumina
PL262269A1
(en )
1988-03-31
Method of making cement mixes
YU44785B
(en )
1991-02-28
Process for synthesys of epipodophylotoxine
GB2171091B
(en )
1988-07-13
Method of producing concrete
PL260783A1
(en )
1987-04-06
Method of obtaining calcium flourosilicate
PL255511A1
(en )
1987-12-14
Method of obtaining cyanoorganic compounds
BG40053A1
(en )
1986-10-15
Method for manufacture of clinker
BG46681A1
(en )
1990-02-15
Method for manufacture of paper
BG47538A1
(en )
1990-08-15
Method for manufacture of ring- shaped extingusher
BG39375A1
(en )
1986-06-16
Method for manufacture of dimethoxycyclopentenes
PL268313A1
(en )
1988-07-07
Method of obtaining novel ocylopeptides
RO92738B1
(en )
1987-10-31
Method of rapid analgesizing
PL253417A1
(en )
1986-11-18
Method of obtaining n-2-aminoethyl-3-aminopropylotrimetoxysilane
PL256703A2
(en )
1987-01-26
Method of manufacture of chip-concrete composition
BG39895A1
(en )
1986-09-15
Method for manufacture of blocks for burning
BG38226A1
(en )
1985-11-15
Method for manufacture of gypsum- free cement
BG42228A1
(en )
1987-11-14
Method for manufacture of shutterings
BG46958A1
(en )
1990-04-16
Method for preparing of dinitronaphthalene
BG40410A1
(en )
1986-12-15
Method for preparing of amicazine
BG40067A1
(en )
1986-10-15
Method for preparing of n- benzyloxycarbonyl- l- triptophyl- l- serine- hydrazide
BG38021A1
(en )
1985-10-15
Method for ostheosynthesis of symphise
BG39212A1
(en )
1986-05-15
Method for manufacture of glucoamilase preparation
CS200689A2
(en )
1990-04-11
Method of tertiaryhydroxyalkylanthine production
BG38687A1
(en )
1986-02-14
Method for treatment of phosphogypsum
PL253746A2
(en )
1987-02-23
Method of obtaining novel 2-hydroxy-4-beta-hydroxyethylamino-6-methyl-5-pyrimidylocarkoxylamides