RU1769757C
(ru )
1992-10-15
Cпocoб пoлучehия 1,1,1,2-tetpaфtopэtaha
OA09362A
(en )
1992-09-15
"Production and use of porphyrins".
EP0327111A3
(en )
1990-03-14
Diamond laser and method of producing the same and method of acting the same
AU3767289A
(en )
1990-01-12
Yarn, and method of manufacture and use thereof
HU896405D0
(en )
1991-07-29
Method and arrangement
GB2218453B
(en )
1992-02-19
"method of construction."
EP0338091A4
(en )
1992-12-09
Light-receiving element and method of operating the same
PH24385A
(en )
1990-06-13
Optically active-2-chloro-12-(3-dimethylamino-2-methylpropyl)-12h-dibenzo(d,g) (1,3,6)dioxazocines and method of use thereof
PL275648A2
(en )
1989-07-10
Method of obtaining optically active trans-sorberole and 1,2,8-p-menthatriole
EP0423235A4
(en )
1991-06-05
Improved biosensor and the method of its use
PL276098A1
(en )
1990-06-11
Method of obtaining 2,3-dibromide-2-butene-1,4-diole
GB2263992B
(en )
1995-07-12
Noncorruptible read-writer and method
CS578087A2
(en )
1990-07-12
Herbicide and method of active substances production
CS811588A1
(en )
1990-03-14
2,2,6,6-tetramethyl-4-piperidyliden-acetone and method of its preparation
CS415188A1
(en )
1989-04-14
3-substituted 4-imino-1,2,3,4-tetrahydroquinazoline-2-thiones and method of their preparation
CS717389A1
(en )
1990-09-12
Method of optically active 2-deoxy-l-ribose preparation
CS857388A1
(en )
1990-05-14
Method of optically active cis-cycloeutanone preparation
PL271822A1
(en )
1989-10-16
Method of obtaining novel n-aminomethyl 1,2-benzoisothiazolynon-3-yl-acetamide
CS719788A1
(en )
1990-09-12
Substituted 1,1,3-trichloro-3-phenylpropanes and method of their preparation
PL272803A1
(en )
1989-12-11
Method of obtaining 2-n-butyl-3/3,5-diiodo-4-diethylaminoethoxybenzoilo/-benzofurane
HU9201587D0
(en )
1992-09-28
Optically active endo-bicyclo92,2,1)-heptane-2-o and method for producing it
PL275331A1
(en )
1990-04-30
Method of obtainig ultramarine
PL273219A1
(en )
1989-12-27
Method of obtaining 1,4-diarylbutane-1,4-dione
GB8815781D0
(en )
1988-08-10
Method of activation of superconductors
PL270060A1
(en )
1989-07-10
Method of obtaining 6 /-methyl-4nitro-5-imidazolil/-thiopurine