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AU106428B2 - Improved trestle steps - Google Patents

Improved trestle steps

Info

Publication number
AU106428B2
AU106428B2 AU684/38A AU68438A AU106428B2 AU 106428 B2 AU106428 B2 AU 106428B2 AU 684/38 A AU684/38 A AU 684/38A AU 68438 A AU68438 A AU 68438A AU 106428 B2 AU106428 B2 AU 106428B2
Authority
AU
Australia
Prior art keywords
steps
trestle
improved
improved trestle
trestle steps
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
AU684/38A
Other versions
AU68438A (en
Inventor
Witi. fam Maller Frederick
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
Application granted granted Critical
Publication of AU106428B2 publication Critical patent/AU106428B2/en
Publication of AU68438A publication Critical patent/AU68438A/en
Expired legal-status Critical Current

Links

AU684/38A 1938-02-21 Improved trestle steps Expired AU106428B2 (en)

Publications (2)

Publication Number Publication Date
AU106428B2 true AU106428B2 (en) 1939-02-02
AU68438A AU68438A (en) 1939-02-02

Family

ID=

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