DE3380615D1
(en )
1989-10-26
Method of producing semiconductor device
EG16216A
(en )
1987-10-30
Method for production of puire silicon
DE3166037D1
(en )
1984-10-18
Method for manufacture of silicon nitride
DE3365265D1
(en )
1986-09-18
Process for the preparation of pure silicon dioxide
EG16472A
(en )
1987-03-30
Method of preparing 3-phenoxy-1-azetidinecarboxamides
GB2131407B
(en )
1987-02-04
Method of formation of silicon dioxide layer
DE3374270D1
(en )
1987-12-10
Method for the purification of parasite antigenic factors
DE3361137D1
(en )
1985-12-12
Method for the preparation of 3-alkoxy-acrylonitriles
YU224786A
(en )
1987-10-31
Process for obtaining of indolylalkyl-aminopropanole
YU108981A
(en )
1983-09-30
Method of making semiconductor devices
PL250097A1
(en )
1985-09-10
Method of obtaining novel nitro-n-phenylopyrridinoamines
PL241836A1
(en )
1986-02-11
Method of obtaining novel sulfinyl-and sulfonyl-azacycloheptan-2-ones
BG33648A1
(en )
1983-04-15
Method for obtaining of actide silicon dioxide
PL240172A1
(en )
1983-08-29
Method of obtaining derivatives of chloracetoanilide
DE3361771D1
(en )
1986-02-20
Method for the preparation of pure 2-chloro-6-alkoxy-3-nitro-pyridines
DE3360001D1
(en )
1984-10-18
Method for the preparation of 1-alkenylisocyanates
SU1151505A1
(en )
1985-04-23
Method of drying silicon dioxide
BG46375A1
(en )
1989-12-15
Method for preparing of 11 beta- hydroxysteroides
SU1131192A1
(en )
1994-12-15
Method of obtaining 1-phenyl-3-methylpyrasolone-5
SU1095593A1
(en )
1994-03-30
Method of obtaining 0-vinyloximes
SU1095495A1
(en )
1995-12-10
Method of obtaining 6-п-coumaroylacubin
BG45908A1
(en )
1989-09-15
Method for preparing fine- dispertional silicon dioxide
YU6182A
(en )
1985-06-30
Process for thermo-oxydation of silicon
PL132712B2
(en )
1985-03-30
Method of obtaining 8-hydroxyquinaldine
BG47420A1
(en )
1990-07-16
Method for preparing of isocitratedehydrogenase