CH44179A - Metallfadenglühlampe - Google Patents

Metallfadenglühlampe

Info

Publication number
CH44179A
CH44179A CH44179A CH44179DA CH44179A CH 44179 A CH44179 A CH 44179A CH 44179 A CH44179 A CH 44179A CH 44179D A CH44179D A CH 44179DA CH 44179 A CH44179 A CH 44179A
Authority
CH
Switzerland
Prior art keywords
light bulb
metal filament
filament light
metal
bulb
Prior art date
Application number
CH44179A
Other languages
English (en)
Inventor
Charles Pauli
Original Assignee
Charles Pauli
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 Charles Pauli filed Critical Charles Pauli
Publication of CH44179A publication Critical patent/CH44179A/de

Links

CH44179A 1907-10-10 1908-03-14 Metallfadenglühlampe CH44179A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH41060T 1907-10-10
CH44179T 1908-03-14

Publications (1)

Publication Number Publication Date
CH44179A true CH44179A (de) 1909-07-16

Family

ID=25694683

Family Applications (1)

Application Number Title Priority Date Filing Date
CH44179A CH44179A (de) 1907-10-10 1908-03-14 Metallfadenglühlampe

Country Status (1)

Country Link
CH (1) CH44179A (de)

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