AU655732A - Improvements in shadowless lighting apparatus - Google Patents

Improvements in shadowless lighting apparatus

Info

Publication number
AU655732A
AU655732A AU6557/32A AU655732A AU655732A AU 655732 A AU655732 A AU 655732A AU 6557/32 A AU6557/32 A AU 6557/32A AU 655732 A AU655732 A AU 655732A AU 655732 A AU655732 A AU 655732A
Authority
AU
Australia
Prior art keywords
lighting apparatus
shadowless lighting
shadowless
lighting
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
AU6557/32A
Inventor
Victor Morrison Lionel
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
Publication of AU655732A publication Critical patent/AU655732A/en
Expired legal-status Critical Current

Links

AU6557/32A 1932-03-16 Improvements in shadowless lighting apparatus Expired AU655732A (en)

Publications (1)

Publication Number Publication Date
AU655732A true AU655732A (en) 1933-02-09

Family

ID=

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