JPS4918769B1 - - Google Patents

Info

Publication number
JPS4918769B1
JPS4918769B1 JP45102970A JP10297070A JPS4918769B1 JP S4918769 B1 JPS4918769 B1 JP S4918769B1 JP 45102970 A JP45102970 A JP 45102970A JP 10297070 A JP10297070 A JP 10297070A JP S4918769 B1 JPS4918769 B1 JP S4918769B1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP45102970A
Other languages
Japanese (ja)
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
Application filed filed Critical
Priority to JP45102970A priority Critical patent/JPS4918769B1/ja
Priority to US00196096A priority patent/US3775289A/en
Priority to CA127,292A priority patent/CA985650A/en
Priority to FR7140148A priority patent/FR2113716A1/fr
Priority to DE19712155530 priority patent/DE2155530A1/de
Priority to GB5213171A priority patent/GB1376341A/en
Publication of JPS4918769B1 publication Critical patent/JPS4918769B1/ja
Pending legal-status Critical Current

Links

Landscapes

  • Carbon And Carbon Compounds (AREA)
  • Working-Up Tar And Pitch (AREA)
JP45102970A 1970-11-10 1970-11-21 Pending JPS4918769B1 (enrdf_load_stackoverflow)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP45102970A JPS4918769B1 (enrdf_load_stackoverflow) 1970-11-21 1970-11-21
US00196096A US3775289A (en) 1970-11-10 1971-11-05 Method for producing bituminous substance such as a coal tar pitch
CA127,292A CA985650A (en) 1970-11-10 1971-11-09 Method for producing bituminous substance such as coal tar
FR7140148A FR2113716A1 (enrdf_load_stackoverflow) 1970-11-10 1971-11-09
DE19712155530 DE2155530A1 (enrdf_load_stackoverflow) 1970-11-10 1971-11-09
GB5213171A GB1376341A (en) 1970-11-10 1971-11-10 Production of bituminous materials from coal tar products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45102970A JPS4918769B1 (enrdf_load_stackoverflow) 1970-11-21 1970-11-21

Publications (1)

Publication Number Publication Date
JPS4918769B1 true JPS4918769B1 (enrdf_load_stackoverflow) 1974-05-13

Family

ID=14341608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45102970A Pending JPS4918769B1 (enrdf_load_stackoverflow) 1970-11-10 1970-11-21

Country Status (1)

Country Link
JP (1) JPS4918769B1 (enrdf_load_stackoverflow)

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