GB190211976A - Improvements in Incandescent Vapour Lamps - Google Patents

Improvements in Incandescent Vapour Lamps

Info

Publication number
GB190211976A
GB190211976A GB190211976DA GB190211976A GB 190211976 A GB190211976 A GB 190211976A GB 190211976D A GB190211976D A GB 190211976DA GB 190211976 A GB190211976 A GB 190211976A
Authority
GB
United Kingdom
Prior art keywords
vapour lamps
incandescent vapour
incandescent
lamps
vapour
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
Inventor
Charles George Redfern
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
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190211976A publication Critical patent/GB190211976A/en
Expired legal-status Critical Current

Links

GB190211976D 1902-05-26 1902-05-26 Improvements in Incandescent Vapour Lamps Expired GB190211976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190211976T 1902-05-26

Publications (1)

Publication Number Publication Date
GB190211976A true GB190211976A (en) 1903-04-30

Family

ID=43803109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190211976D Expired GB190211976A (en) 1902-05-26 1902-05-26 Improvements in Incandescent Vapour Lamps

Country Status (1)

Country Link
GB (1) GB190211976A (en)

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