IN171347B - - Google Patents

Info

Publication number
IN171347B
IN171347B IN46/DEL/88A IN46DE1988A IN171347B IN 171347 B IN171347 B IN 171347B IN 46DE1988 A IN46DE1988 A IN 46DE1988A IN 171347 B IN171347 B IN 171347B
Authority
IN
India
Application number
IN46/DEL/88A
Inventor
Ingo Romey
Rudolf Geier
Helmut Joest
Wilhelm Wuellscheidt
Original Assignee
Bergwerksverband Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19873702720 external-priority patent/DE3702720A1/en
Application filed by Bergwerksverband Gmbh filed Critical Bergwerksverband Gmbh
Publication of IN171347B publication Critical patent/IN171347B/en

Links

IN46/DEL/88A 1987-01-30 1988-01-19 IN171347B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873702720 DE3702720A1 (en) 1987-01-30 1987-01-30 CARBONED PECH MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND USE OF THE PECH MATERIAL
EP88100584A EP0276711B1 (en) 1987-01-30 1988-01-16 Pitch material form coal tar pitch, process for preparing it and its use

Publications (1)

Publication Number Publication Date
IN171347B true IN171347B (en) 1992-09-19

Family

ID=25852017

Family Applications (1)

Application Number Title Priority Date Filing Date
IN46/DEL/88A IN171347B (en) 1987-01-30 1988-01-19

Country Status (1)

Country Link
IN (1) IN171347B (en)

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