PL265207A1
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1988-07-21
A method of phenylepiperazine derivatives production
PL272025A1
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1989-03-06
Method for manufacturing derivatives of 10-dihydro-10-desketo-11-azaerythronolide a
EG16029A
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1987-03-30
A method of preparing novel cephalosporin a method for preparing novel cephalosporin derivatives
HU907100D0
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1991-05-28
Process for producing cephalosporine derivatives
GB8809646D0
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1988-05-25
Apparatus for manufacture of pneumatic tyre
PT83820A
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1986-12-01
Process for preparing thioxanthone derivatives
HUT50783A
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1990-03-28
Process for producing new isoquinolinon derivatives
EG15934A
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1987-10-30
A method for preparing novel cephalosporin derivatives
HUT41766A
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1987-05-28
Process for producing benzimidazol derivatives
GB8824971D0
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1988-11-30
Method for production of chitosan
AU6849787A
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1987-07-28
Apparatus for modifying building blocks
HUT42896A
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1987-08-28
Process for producing antibiotic derivatives
HUT50189A
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1989-12-28
Process for production of n-phosphomethil-glycin
CS643688A1
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1989-09-12
Transferring device of tyre building machine for tyre casings production
PL277819A1
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1990-01-08
Method for manufacturing new derivatives of quinole
HUT50146A
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1989-12-28
Process for production of derivatives of lactole
HUT48890A
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1989-07-28
Process for producing cephalosporin derivative
HU903277D0
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1990-10-28
Process for producing benzimidazole derivatives
ZA848071B
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1986-05-28
Process for producing 9-carbamoyl fluorene derivatives
PL265357A1
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1988-07-21
A method of new ergolene derivatives production
HUT51588A
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1990-05-28
Process for production of 3-aryl-izobuthyl-alcaloides
GB9012189D0
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1990-07-18
Apparatus for completion of a subterranean well
GB2148295B
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1987-03-04
Process for producing 9-carbamoyl fluorene derivatives
HUT50192A
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1989-12-28
Process for production of derivatives of homonojirimicine
HUT51602A
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1990-05-28
Process for production of new allil-amin-ethil-asoles