PL275689A1
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1989-07-24
Method form manufacturing new derivatives of 3-phenyl-4-cyanopyrrole
PL261052A1
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1987-11-02
Method of obtaining stable variety of thorasemide
PL260784A1
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1988-08-18
The method of production of new hydroxy- and- alkoxypirimidine
GB8609334D0
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1986-05-21
Manufacture of cornicles
PL255511A1
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1987-12-14
Method of obtaining cyanoorganic compounds
PL252178A1
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1986-09-09
Method of manufacturing chalk
GB8512240D0
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1985-06-19
Manufacture of constructional elements
PL268313A1
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1988-07-07
Method of obtaining novel ocylopeptides
PL253417A1
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1986-11-18
Method of obtaining n-2-aminoethyl-3-aminopropylotrimetoxysilane
PL257233A1
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1987-05-18
Method of obtaining perfluoroacylobenzenosulfonates
JPS6483035A
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1989-03-28
Manufacture of trisphenolmethanes
RO92738B1
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1987-10-31
Method of rapid analgesizing
SU1374491A1
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1991-06-15
Method of producing diagnosticum
PL255471A1
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1987-05-04
Method of making blackboards
PL256703A2
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1987-01-26
Method of manufacture of chip-concrete composition
BG39375A1
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1986-06-16
Method for manufacture of dimethoxycyclopentenes
PL147545B2
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1989-06-30
Method of obtaining a rubber-polyurethane composition
CS200689A2
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1990-04-11
Method of tertiaryhydroxyalkylanthine production
PL253746A2
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1987-02-23
Method of obtaining novel 2-hydroxy-4-beta-hydroxyethylamino-6-methyl-5-pyrimidylocarkoxylamides
SU1269452A1
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1995-10-27
Method of obtaining arylcarbamides
PL256490A1
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1987-06-15
Method of obtaining acetylisobenzene
PL252752A2
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1986-02-11
Method of obtaining prepolyisocyanate
PL255973A2
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1986-10-21
Method of obtaining dichloromethylarenes
PL255171A1
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1987-03-23
Method of obtaining tetrohydrothiophone
PL257232A1
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1987-06-01
Method of obtaining perfluoroalkylobenzenosulfonates