CA125096A - Traitement du goudron et de la poix - Google Patents

Traitement du goudron et de la poix

Info

Publication number
CA125096A
CA125096A CA000125096A CA125096DA CA125096A CA 125096 A CA125096 A CA 125096A CA 000125096 A CA000125096 A CA 000125096A CA 125096D A CA125096D A CA 125096DA CA 125096 A CA125096 A CA 125096A
Authority
CA
Canada
Prior art keywords
tar
pitch
treatment
Prior art date
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.)
Expired
Application number
CA000125096A
Other languages
English (en)
Inventor
Arthur Malden
Walter James Malden
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of CA125096A publication Critical patent/CA125096A/fr
Expired legal-status Critical Current

Links

CA000125096A 1910-03-01 1910-03-01 Traitement du goudron et de la poix Expired CA125096A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA125096T 1910-03-01

Publications (1)

Publication Number Publication Date
CA125096A true CA125096A (fr) 1910-04-19

Family

ID=45244817

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000125096A Expired CA125096A (fr) 1910-03-01 1910-03-01 Traitement du goudron et de la poix

Country Status (1)

Country Link
CA (1) CA125096A (fr)

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