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
AU7162/32A
Inventor
Moore Samuel
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
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Publication of AU716232ApublicationCriticalpatent/AU716232A/en
Improvements in or relating to apparatus forthe distillation calcination, or heat treatment of coal, shale, peat, wood andother suitable fragmentary solid andor semisolid materials