AU2260335A - An improved machine for sluicing gold, tin, andthe like, also for cleaning sand andthe like for concrete and similar work
- Google Patents
An improved machine for sluicing gold, tin, andthe like, also for cleaning sand andthe like for concrete and similar work
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
AU22603/35A
Inventor
James Barrile Patrick
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Individual
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Individual
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Publication date
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Publication of AU2260335ApublicationCriticalpatent/AU2260335A/en
AU22603/35A1935-05-13An improved machine for sluicing gold, tin, andthe like, also for cleaning sand andthe like for concrete and similar work
ExpiredAU2260335A
(en)