GB2293383B
(en )
1997-02-26
Method of preparing 1-N-ethylgentamicin derivatives
AU2110388A
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1989-03-02
Packaging system & method
HU9301715D0
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1993-09-28
Method for producing new sulfamate-imidate derivatives
HU9301881D0
(en )
1993-09-28
Method for producing new thiazolyl-vinyl-phenyl derivatives
GB8806858D0
(en )
1988-04-27
System & method for integral transforms
EP0471465A3
(en )
1992-03-18
Drag reduction method for gas pipelines
GR80574B
(en )
1985-02-01
Cephalosporin derivatives, method for preparation thereof
HUT64347A
(en )
1993-12-28
Method for producing alkyl-diammonium-diclavulanate derivatives
GR80573B
(en )
1985-02-01
Cephalosporin derivatives, method for preparation thereof
EP0468478A3
(en )
1992-09-23
Method for sterilizing an aqueous medium
EP0492323A3
(en )
1992-10-07
Method for the surface-treatment of parts
HU9302108D0
(en )
1993-10-28
Method for producing physostigmine-carbamate derivatives
GR80575B
(en )
1985-02-01
Cephalosporin derivatives, method for preparation thereof
EP0350035A3
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1990-02-28
Method of forming stable dispersions of particulate matter
HU9301920D0
(en )
1993-09-28
Njew thieno-thiazine derivatives and method for producing them
PL299737A1
(en )
1995-01-23
Method of preparing flying ash aqueous solutions especially for carrying them through pipelines
GB2295981B
(en )
1997-07-30
Method of manufacturing structural parts, particularly for use in aircraft
AU7485391A
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1991-09-18
Method of trench-free replacement of pipeline
AU3450893A
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1993-09-01
Method for separating iron from an aqueous solution
HU9302277D0
(en )
1993-10-28
Method for producing imidazo-pyridine derivatives
HUT67332A
(en )
1995-03-28
Method for the preparation of d-aminoacids or d-aminoacids derivatives
EP0641764A3
(en )
1996-03-27
Process for the preparation of hydroxyalkylaminonitrobenzene derivatives.
GB8805449D0
(en )
1988-04-07
Method for sealing pipeline
GB2227290B
(en )
1992-04-22
Method for joining pipes
PL306226A1
(en )
1996-06-10
Method of obtaining thick suspension of flying ashes in water, especially for field processes