AU2731930A - Improvements in ships derricks - Google Patents

Improvements in ships derricks

Info

Publication number
AU2731930A
AU2731930A AU27319/30A AU2731930A AU2731930A AU 2731930 A AU2731930 A AU 2731930A AU 27319/30 A AU27319/30 A AU 27319/30A AU 2731930 A AU2731930 A AU 2731930A AU 2731930 A AU2731930 A AU 2731930A
Authority
AU
Australia
Prior art keywords
derricks
ships
ships derricks
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
AU27319/30A
Other versions
AU2731930B (en
Inventor
Thomas Macfarlane George
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 Individual filed Critical Individual
Priority to AU27319/30A priority Critical patent/AU2731930B/en
Priority claimed from AU27319/30A external-priority patent/AU2731930B/en
Publication of AU2731930A publication Critical patent/AU2731930A/en
Publication of AU2731930B publication Critical patent/AU2731930B/en
Expired legal-status Critical Current

Links

AU27319/30A 1930-07-01 1930-07-01 Improvements in ships derricks Expired AU2731930B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU27319/30A AU2731930B (en) 1930-07-01 1930-07-01 Improvements in ships derricks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU27319/30A AU2731930B (en) 1930-07-01 1930-07-01 Improvements in ships derricks

Publications (2)

Publication Number Publication Date
AU2731930A true AU2731930A (en) 1931-09-25
AU2731930B AU2731930B (en) 1931-09-25

Family

ID=63367572

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27319/30A Expired AU2731930B (en) 1930-07-01 1930-07-01 Improvements in ships derricks

Country Status (1)

Country Link
AU (1) AU2731930B (en)

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