AU2970930B - An improved electric lighting device - Google Patents

An improved electric lighting device

Info

Publication number
AU2970930B
AU2970930B AU29709/30A AU2970930A AU2970930B AU 2970930 B AU2970930 B AU 2970930B AU 29709/30 A AU29709/30 A AU 29709/30A AU 2970930 A AU2970930 A AU 2970930A AU 2970930 B AU2970930 B AU 2970930B
Authority
AU
Australia
Prior art keywords
lighting device
improved electric
electric lighting
improved
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
AU29709/30A
Other versions
AU2970930A (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to AU29709/30A priority Critical patent/AU2970930A/en
Priority claimed from AU29709/30A external-priority patent/AU2970930A/en
Publication of AU2970930B publication Critical patent/AU2970930B/en
Publication of AU2970930A publication Critical patent/AU2970930A/en
Expired legal-status Critical Current

Links

AU29709/30A 1930-10-22 An improved electric lighting device Expired AU2970930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU29709/30A AU2970930A (en) 1930-10-22 An improved electric lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU29709/30A AU2970930A (en) 1930-10-22 An improved electric lighting device

Publications (2)

Publication Number Publication Date
AU2970930B true AU2970930B (en) 1931-03-26
AU2970930A AU2970930A (en) 1931-03-26

Family

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