DE3666047D1
(en )
1989-11-09
Process for the vapocracking of hydrocarbons
EP0200879A3
(en )
1987-10-07
Coal slurry system
PL253788A1
(en )
1986-07-29
Method of reclaiming minerals
EP0220493A3
(en )
1989-11-29
Method for improving wirability of master-image dcvs chips
ZA868599B
(en )
1987-06-24
Method for passivating particulate coal
YU44785B
(en )
1991-02-28
Process for synthesys of epipodophylotoxine
GB8618753D0
(en )
1986-09-10
Extraction of mineral
EP0220013A3
(en )
1988-03-02
Method of dewatering brown coal
GR862208B
(en )
1986-12-23
6-phenoxymethyl-4-hydroxytetrahydropyran-2-one method for its preparation
GB8520640D0
(en )
1985-09-25
Fastening method
BG51252A3
(en )
1993-03-15
Method for netylmycin preparation
DE3661358D1
(en )
1989-01-12
Method for the preparation of 2-mercaptobenzoxazoles
GB2196991B
(en )
1990-03-28
Method for removal of patina
HUT43280A
(en )
1987-10-28
Method for renewing camshqfts
BG41917A1
(en )
1987-09-15
Method for alkylation of coal
GB8622985D0
(en )
1986-10-29
Equipment for conveyance of coal
PL255511A1
(en )
1987-12-14
Method of obtaining cyanoorganic compounds
BG45853A3
(en )
1989-08-15
Method for preparing of benzamide compounds
GB2210555B
(en )
1989-10-18
Stuffing for pillowa
PL261183A1
(en )
1987-07-27
Method of intensifying coal grinding processes
BG46597A3
(en )
1990-01-15
Method for preparation of alkylaromatic hydrocarbons
GB2171739B
(en )
1988-01-27
Method for demolition
GB8510196D0
(en )
1985-05-30
Alkylation process
RO92738B1
(en )
1987-10-31
Method of rapid analgesizing
BG39825A1
(en )
1986-09-15
Method for chemiotherapy of tumours