CH17773A - New fixed focus arc lamp system operating on direct and alternating current - Google Patents

New fixed focus arc lamp system operating on direct and alternating current

Info

Publication number
CH17773A
CH17773A CH17773A CH17773DA CH17773A CH 17773 A CH17773 A CH 17773A CH 17773 A CH17773 A CH 17773A CH 17773D A CH17773D A CH 17773DA CH 17773 A CH17773 A CH 17773A
Authority
CH
Switzerland
Prior art keywords
direct
alternating current
system operating
arc lamp
lamp system
Prior art date
Application number
CH17773A
Other languages
French (fr)
Inventor
Mougin Les Fils D Adolphe
Original Assignee
Adolphe Mougin Fils D
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 Adolphe Mougin Fils D filed Critical Adolphe Mougin Fils D
Publication of CH17773A publication Critical patent/CH17773A/en

Links

CH17773A 1898-09-21 1898-09-21 New fixed focus arc lamp system operating on direct and alternating current CH17773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH17773T 1898-09-21

Publications (1)

Publication Number Publication Date
CH17773A true CH17773A (en) 1899-08-31

Family

ID=4218353

Family Applications (1)

Application Number Title Priority Date Filing Date
CH17773A CH17773A (en) 1898-09-21 1898-09-21 New fixed focus arc lamp system operating on direct and alternating current

Country Status (1)

Country Link
CH (1) CH17773A (en)

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