AU3823358A - Improvements in or relating to photographic masks and methods of producing same - Google Patents

Improvements in or relating to photographic masks and methods of producing same

Info

Publication number
AU3823358A
AU3823358A AU38233/58A AU3823358A AU3823358A AU 3823358 A AU3823358 A AU 3823358A AU 38233/58 A AU38233/58 A AU 38233/58A AU 3823358 A AU3823358 A AU 3823358A AU 3823358 A AU3823358 A AU 3823358A
Authority
AU
Australia
Prior art keywords
relating
methods
producing same
photographic masks
masks
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
AU38233/58A
Other versions
AU237806B2 (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.)
Kodak Australasia Pty Ltd
Original Assignee
Kodak Australasia Pty Ltd
Filing date
Publication date
Application filed by Kodak Australasia Pty Ltd filed Critical Kodak Australasia Pty Ltd
Application granted granted Critical
Publication of AU3823358A publication Critical patent/AU3823358A/en
Publication of AU237806B2 publication Critical patent/AU237806B2/en
Expired legal-status Critical Current

Links

AU38233/58A 1958-05-29 Improvements in or relating to photographic masks and methods of producing same Expired AU237806B2 (en)

Publications (2)

Publication Number Publication Date
AU3823358A true AU3823358A (en) 1959-11-26
AU237806B2 AU237806B2 (en) 1959-11-26

Family

ID=

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