FI20818A - Electric light bulb - Google Patents

Electric light bulb

Info

Publication number
FI20818A
FI20818A FI20818DA FI20818A FI 20818 A FI20818 A FI 20818A FI 20818D A FI20818D A FI 20818DA FI 20818 A FI20818 A FI 20818A
Authority
FI
Finland
Prior art keywords
light bulb
electric light
electric
bulb
light
Prior art date
Application number
Other languages
Finnish (fi)
Inventor
G Axberg
W Sebordt
Original Assignee
Hammarbylampan Ab
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 Hammarbylampan Ab filed Critical Hammarbylampan Ab
Publication of FI20818A publication Critical patent/FI20818A/en

Links

FI20818D 1939-08-14 1939-08-14 Electric light bulb FI20818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20818T 1939-08-14

Publications (1)

Publication Number Publication Date
FI20818A true FI20818A (en) 1945-10-10

Family

ID=36882403

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20818D FI20818A (en) 1939-08-14 1939-08-14 Electric light bulb

Country Status (1)

Country Link
FI (1) FI20818A (en)

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