AU233985B2 - An improved automatic slide projector - Google Patents

An improved automatic slide projector

Info

Publication number
AU233985B2
AU233985B2 AU32923/57A AU3292357A AU233985B2 AU 233985 B2 AU233985 B2 AU 233985B2 AU 32923/57 A AU32923/57 A AU 32923/57A AU 3292357 A AU3292357 A AU 3292357A AU 233985 B2 AU233985 B2 AU 233985B2
Authority
AU
Australia
Prior art keywords
improved automatic
slide projector
automatic slide
projector
improved
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
AU32923/57A
Other versions
AU3292357A (en
Inventor
Mathew Jack
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.)
Jack Mathew Kenneth Bernard Allen And Wilfred Flexmore Hudson
Original Assignee
Jack Mathew Kenneth Bernard Allen And Wilfred Flexmore Hudson
Filing date
Publication date
Application filed by Jack Mathew Kenneth Bernard Allen And Wilfred Flexmore Hudson filed Critical Jack Mathew Kenneth Bernard Allen And Wilfred Flexmore Hudson
Application granted granted Critical
Publication of AU3292357A publication Critical patent/AU3292357A/en
Publication of AU233985B2 publication Critical patent/AU233985B2/en
Expired legal-status Critical Current

Links

AU32923/57A 1957-11-13 An improved automatic slide projector Expired AU233985B2 (en)

Publications (2)

Publication Number Publication Date
AU3292357A AU3292357A (en) 1959-05-14
AU233985B2 true AU233985B2 (en) 1959-05-14

Family

ID=

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