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AU444603B2 - Photographic exposure control - Google Patents
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AU444603B2 - Photographic exposure control - Google Patents

Photographic exposure control

Info

Publication number
AU444603B2
AU444603B2 AU59740/69A AU5974069A AU444603B2 AU 444603 B2 AU444603 B2 AU 444603B2 AU 59740/69 A AU59740/69 A AU 59740/69A AU 5974069 A AU5974069 A AU 5974069A AU 444603 B2 AU444603 B2 AU 444603B2
Authority
AU
Australia
Prior art keywords
exposure control
photographic exposure
photographic
control
exposure
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
AU59740/69A
Other versions
AU5974069A (en
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.)
Clarence Samuel Ost Actual Inventor Clarence Samuel Ost
Original Assignee
Clarence Samuel Ost Actual Inventor Clarence Samuel Ost
Filing date
Publication date
Application filed by Clarence Samuel Ost Actual Inventor Clarence Samuel Ost filed Critical Clarence Samuel Ost Actual Inventor Clarence Samuel Ost
Application granted granted Critical
Publication of AU444603B2 publication Critical patent/AU444603B2/en
Publication of AU5974069A publication Critical patent/AU5974069A/en
Expired legal-status Critical Current

Links

AU59740/69A 1969-08-20 Photographic exposure control Expired AU444603B2 (en)

Publications (2)

Publication Number Publication Date
AU444603B2 true AU444603B2 (en) 1971-02-25
AU5974069A AU5974069A (en) 1971-02-25

Family

ID=

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