AU219624B2 - Improvements in or relating to viewfinder devices - Google Patents

Improvements in or relating to viewfinder devices

Info

Publication number
AU219624B2
AU219624B2 AU33067/57A AU3306757A AU219624B2 AU 219624 B2 AU219624 B2 AU 219624B2 AU 33067/57 A AU33067/57 A AU 33067/57A AU 3306757 A AU3306757 A AU 3306757A AU 219624 B2 AU219624 B2 AU 219624B2
Authority
AU
Australia
Prior art keywords
relating
viewfinder
devices
viewfinder devices
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
AU33067/57A
Other versions
AU3306757A (en
Inventor
Kingsbury John
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.)
Pye Electronic Products Ltd
Original Assignee
Pye Ltd
Filing date
Publication date
Application filed by Pye Ltd filed Critical Pye Ltd
Application granted granted Critical
Publication of AU219624B2 publication Critical patent/AU219624B2/en
Publication of AU3306757A publication Critical patent/AU3306757A/en
Expired legal-status Critical Current

Links

AU33067/57A 1957-11-19 Improvements in or relating to viewfinder devices Expired AU219624B2 (en)

Publications (2)

Publication Number Publication Date
AU219624B2 true AU219624B2 (en) 1958-05-22
AU3306757A AU3306757A (en) 1958-05-22

Family

ID=

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