AU220794B2 - Improvements in or relating to ladders - Google Patents

Improvements in or relating to ladders

Info

Publication number
AU220794B2
AU220794B2 AU15942/56A AU1594256A AU220794B2 AU 220794 B2 AU220794 B2 AU 220794B2 AU 15942/56 A AU15942/56 A AU 15942/56A AU 1594256 A AU1594256 A AU 1594256A AU 220794 B2 AU220794 B2 AU 220794B2
Authority
AU
Australia
Prior art keywords
ladders
relating
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 - Lifetime
Application number
AU15942/56A
Inventor
Leslie Peart Harold
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 of AU220794B2 publication Critical patent/AU220794B2/en
Application filed by Individual filed Critical Individual
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU15942/56A 1956-02-15 Improvements in or relating to ladders Expired - Lifetime AU220794B2 (en)

Publications (1)

Publication Number Publication Date
AU220794B2 true AU220794B2 (en)

Family

ID=

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