AU138315B2 - Improvements in or relating to lenses - Google Patents

Improvements in or relating to lenses

Info

Publication number
AU138315B2
AU138315B2 AU17600/48A AU1760048A AU138315B2 AU 138315 B2 AU138315 B2 AU 138315B2 AU 17600/48 A AU17600/48 A AU 17600/48A AU 1760048 A AU1760048 A AU 1760048A AU 138315 B2 AU138315 B2 AU 138315B2
Authority
AU
Australia
Prior art keywords
lenses
relating
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
AU17600/48A
Other versions
AU1760048A (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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU1760048A publication Critical patent/AU1760048A/en
Publication of AU138315B2 publication Critical patent/AU138315B2/en
Expired legal-status Critical Current

Links

AU17600/48A 1948-01-09 Improvements in or relating to lenses Expired AU138315B2 (en)

Publications (2)

Publication Number Publication Date
AU1760048A AU1760048A (en) 1948-11-18
AU138315B2 true AU138315B2 (en) 1948-11-18

Family

ID=

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