EP0137695A3
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1987-09-09
Method of signal transmission with selected signal transmission rate
DE3480244D1
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1989-11-23
Method of producing leaky coaxial cable
GB2145528B
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1988-02-03
Determining mean frequency of time varying signals
PL250043A1
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1985-07-16
Method of obtaining new glycopeptidic derivatives
PL254899A1
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1986-06-17
Method of obtaining indolo-dihydroindole alkaloides
CS987784A2
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1989-07-12
Method of phwnolsulphonphaleinyl-beta-d-galactosides production
PL250633A2
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1985-12-17
Method of obtaining novel derivatives 4-piperidinoamine
PL249025A1
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1985-08-27
Method of obtaining novel derivatives of piperidinoquinazoline
AU2409284A
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1984-08-09
Method and apparatus for modification of climatic conditions
PL251146A1
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1985-10-22
Method of obtaining difluoropyridines
GB2146178B
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1986-12-31
Method and apparatus for rotation of microwave signal polarization
PL248668A1
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1985-07-30
Method of obtaining new derivatives of phenylomytoxybenzene
CS91883A1
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1989-10-13
Attenuation line for high-frequency signal and method of its production
GB2322260B
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1998-12-09
Apparatus for reducing reflections of electromagnetic signals
PL249834A1
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1985-12-03
Method of obtaining carbapaneme derivatives
PL240046A2
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1983-11-07
Method of transmission of signals
PL241875A1
(en )
1984-11-19
Method of and circuitry for transmitting busy signals
DE3471141D1
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1988-06-16
Differential apparatus and method of making
DE3470922D1
(en )
1988-06-09
Differential apparatus and method of making
PL244796A1
(en )
1985-06-04
Method of telecontrolling and network for decoding of telecontrolling signals
SU1151543A1
(en )
1985-04-23
Method of obtaining cellulose acetate
SU1279531A1
(ru )
1986-12-23
"cпocoб пoлучehия пpoизboдhыx tиaзoлиhotpиaзиha"
PL248730A1
(en )
1985-12-17
Method of obtaining novel derivatives of 9-antriloxaminoalkanes
SU1187420A1
(ru )
1994-07-15
Способ получения алкилбензилфталатов
BG37140A1
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1985-04-15
Azoderivatives of 2- chlor- 4- amino- 5- methyl- phenylsulphonylazide and method for its preparing