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AU145264B2 - Improvement in props - Google Patents
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AU145264B2 - Improvement in props - Google Patents

Improvement in props

Info

Publication number
AU145264B2
AU145264B2 AU31834/49A AU3183449A AU145264B2 AU 145264 B2 AU145264 B2 AU 145264B2 AU 31834/49 A AU31834/49 A AU 31834/49A AU 3183449 A AU3183449 A AU 3183449A AU 145264 B2 AU145264 B2 AU 145264B2
Authority
AU
Australia
Prior art keywords
props
improvement
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
AU31834/49A
Other versions
AU3183449A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU3183449A publication Critical patent/AU3183449A/en
Publication of AU145264B2 publication Critical patent/AU145264B2/en
Expired legal-status Critical Current

Links

AU31834/49A 1949-12-29 Improvement in props Expired AU145264B2 (en)

Publications (2)

Publication Number Publication Date
AU3183449A AU3183449A (en) 1950-03-02
AU145264B2 true AU145264B2 (en) 1950-03-02

Family

ID=

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