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CH4258A - Advanced device for automatic switching on and off of gas lamps and lanterns - Google Patents

Advanced device for automatic switching on and off of gas lamps and lanterns

Info

Publication number
CH4258A
CH4258A CH4258A CH4258DA CH4258A CH 4258 A CH4258 A CH 4258A CH 4258 A CH4258 A CH 4258A CH 4258D A CH4258D A CH 4258DA CH 4258 A CH4258 A CH 4258A
Authority
CH
Switzerland
Prior art keywords
lanterns
automatic switching
advanced device
gas lamps
lamps
Prior art date
Application number
CH4258A
Other languages
French (fr)
Inventor
Percival Everitt
Original Assignee
Percival Everitt
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 Percival Everitt filed Critical Percival Everitt
Publication of CH4258A publication Critical patent/CH4258A/en

Links

CH4258A 1891-12-10 1891-12-10 Advanced device for automatic switching on and off of gas lamps and lanterns CH4258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4258T 1891-12-10

Publications (1)

Publication Number Publication Date
CH4258A true CH4258A (en) 1892-03-31

Family

ID=4186730

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4258A CH4258A (en) 1891-12-10 1891-12-10 Advanced device for automatic switching on and off of gas lamps and lanterns

Country Status (1)

Country Link
CH (1) CH4258A (en)

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