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AU213347B2 - Improvements in and relating to electric lamps - Google Patents
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AU213347B2 - Improvements in and relating to electric lamps - Google Patents

Improvements in and relating to electric lamps

Info

Publication number
AU213347B2
AU213347B2 AU21022/56A AU2102256A AU213347B2 AU 213347 B2 AU213347 B2 AU 213347B2 AU 21022/56 A AU21022/56 A AU 21022/56A AU 2102256 A AU2102256 A AU 2102256A AU 213347 B2 AU213347 B2 AU 213347B2
Authority
AU
Australia
Prior art keywords
relating
electric lamps
lamps
electric
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.)
Active
Application number
AU21022/56A
Inventor
Arthur Howles and John Willoughby Thomas Wright Donald
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
Publication of AU213347B2 publication Critical patent/AU213347B2/en
Active legal-status Critical Current

Links

AU21022/56A Improvements in and relating to electric lamps Active AU213347B2 (en)

Publications (1)

Publication Number Publication Date
AU213347B2 true AU213347B2 (en)

Family

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