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 - Lifetime
Application number
AU4695/37A
Inventor
A lt ken James
Original Assignee
forthe manufacture of oxides or diard toa veryfine powder. Iosub-oxides of lead
Filing date
Publication of AU105102B2publicationCriticalpatent/AU105102B2/en
Application filed by forthe manufacture of oxides or diard toa veryfine powder. Iosub-oxides of leadfiledCriticalforthe manufacture of oxides or diard toa veryfine powder. Iosub-oxides of lead
AU4695/37A1937-11-02Improvements in or relating to processes and apparatus for the manufacture of oxides or sub oxides of lead
Expired - LifetimeAU105102B2
(en)