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1992-02-14
Method for preparing of 10- dihydro- 10- deoxo- 11- asaeritronolides a
EP0248432A3
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1989-06-28
Process for preparing a slender or thin ceramic green body
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1987-10-01
A method of making ceramic composites
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1992-04-01
A method of manufacturing a ceramic laminate
JPS6424084A
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1989-01-26
Method of reinforcing ceramic
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1990-10-24
Method of producing a glass body
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1990-03-28
Process for preparation of condensated-quinoline-derivatives
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1990-03-28
Process for preparation of mono-n-alkylated polyzamacrocyclides
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1992-03-25
A process for the preparation of (s)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide
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1991-01-30
A method of forming a hollow body
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1991-06-05
Method of preparing silicon carbide sintered body
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1990-04-17
Method of preparing a ceramic body
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1990-02-05
Method of obtaining a pseudopyrimicine complex
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1990-10-30
Preparation of a peperidinylcyclopenthylheptenoic
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1989-08-21
Method of obtaining high-purity danasol
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1990-09-12
Method of 10-dihydro-10-deoxi-11-azaerythronolides a preparation
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1989-04-19
A method of producing a silicon carbide-based body
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1989-07-12
Method of trisdiethylaminosiliciumchloride preparation
HU900159D0
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1990-03-28
Process for preparation of tetrazide-derivatives
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1990-04-02
Method of obtaining a breeding-ground
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1990-03-28
Preparation of a demethyltetralin
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1990-02-15
Method for preparing of alkyl- 2- cyanacrylates
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1990-01-15
Method for preparing of nitroacetamylides
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1990-05-15
Method for preparing of moenomycine
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1990-04-17
Method of obtaining a size of improved strength