AU1969929A - Improved mechanism for opening and closing field gates - Google Patents

Improved mechanism for opening and closing field gates

Info

Publication number
AU1969929A
AU1969929A AU19699/29A AU1969929A AU1969929A AU 1969929 A AU1969929 A AU 1969929A AU 19699/29 A AU19699/29 A AU 19699/29A AU 1969929 A AU1969929 A AU 1969929A AU 1969929 A AU1969929 A AU 1969929A
Authority
AU
Australia
Prior art keywords
opening
improved mechanism
closing field
field gates
gates
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
AU19699/29A
Inventor
Arthur Schultze William
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
Publication of AU1969929A publication Critical patent/AU1969929A/en
Expired legal-status Critical Current

Links

AU19699/29A 1929-04-26 Improved mechanism for opening and closing field gates Expired AU1969929A (en)

Publications (1)

Publication Number Publication Date
AU1969929A true AU1969929A (en) 1930-05-06

Family

ID=

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