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AU118971B2 - Improved composition of matter comprising pitch, tar or bituminous material and wood charcoal - Google Patents

Improved composition of matter comprising pitch, tar or bituminous material and wood charcoal

Info

Publication number
AU118971B2
AU118971B2 AU8050/43A AU805043A AU118971B2 AU 118971 B2 AU118971 B2 AU 118971B2 AU 8050/43 A AU8050/43 A AU 8050/43A AU 805043 A AU805043 A AU 805043A AU 118971 B2 AU118971 B2 AU 118971B2
Authority
AU
Australia
Prior art keywords
tar
pitch
matter
bituminous material
improved composition
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
AU8050/43A
Other versions
AU805043A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU805043A publication Critical patent/AU805043A/en
Publication of AU118971B2 publication Critical patent/AU118971B2/en
Expired legal-status Critical Current

Links

AU8050/43A 1943-01-15 Improved composition of matter comprising pitch, tar or bituminous material and wood charcoal Expired AU118971B2 (en)

Publications (2)

Publication Number Publication Date
AU805043A AU805043A (en) 1944-09-02
AU118971B2 true AU118971B2 (en) 1944-09-02

Family

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