GB189504494A - Improvements in Incandescence Gas Lamps. - Google Patents

Improvements in Incandescence Gas Lamps.

Info

Publication number
GB189504494A
GB189504494A GB189504494DA GB189504494A GB 189504494 A GB189504494 A GB 189504494A GB 189504494D A GB189504494D A GB 189504494DA GB 189504494 A GB189504494 A GB 189504494A
Authority
GB
United Kingdom
Prior art keywords
gas lamps
incandescence
incandescence gas
lamps
gas
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
Louis Denayrouze
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 GB189504494A publication Critical patent/GB189504494A/en
Expired legal-status Critical Current

Links

GB189504494D 1895-03-02 1895-03-02 Improvements in Incandescence Gas Lamps. Expired GB189504494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189504494T 1895-03-02

Publications (1)

Publication Number Publication Date
GB189504494A true GB189504494A (en) 1895-09-21

Family

ID=32351067

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189504494D Expired GB189504494A (en) 1895-03-02 1895-03-02 Improvements in Incandescence Gas Lamps.

Country Status (1)

Country Link
GB (1) GB189504494A (en)

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