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- Google Patents
AU242037B2 - Improvements relating to pantograph current collectors
- Google Patents
Improvements relating to pantograph current collectors
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.)
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.)
J Stone & Co Ga'sia) Pty Ltd
Original Assignee
J Stone & Co Ga'sia) Pty Ltd
Filing date
Publication date
Application filed by J Stone & Co Ga'sia) Pty LtdfiledCriticalJ Stone & Co Ga'sia) Pty Ltd
Application grantedgrantedCritical
Publication of AU242037B2publicationCriticalpatent/AU242037B2/en
Publication of AU6341860ApublicationCriticalpatent/AU6341860A/en