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AU443816B2 - Improvements in railways - Google Patents

Improvements in railways

Info

Publication number
AU443816B2
AU443816B2 AU63830/69A AU6383069A AU443816B2 AU 443816 B2 AU443816 B2 AU 443816B2 AU 63830/69 A AU63830/69 A AU 63830/69A AU 6383069 A AU6383069 A AU 6383069A AU 443816 B2 AU443816 B2 AU 443816B2
Authority
AU
Australia
Prior art keywords
railways
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
AU63830/69A
Other versions
AU6383069A (en
Inventor
Eusebio Cortes Oberto Don
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU6383069A publication Critical patent/AU6383069A/en
Publication of AU443816B2 publication Critical patent/AU443816B2/en
Expired legal-status Critical Current

Links

AU63830/69A 1968-11-15 1969-11-14 Improvements in railways Expired AU443816B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ESES360.313 1968-11-15

Publications (2)

Publication Number Publication Date
AU6383069A AU6383069A (en) 1971-05-20
AU443816B2 true AU443816B2 (en) 1971-05-20

Family

ID=

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