DK83108C - Circuit arrangement for adjusting the brightness of fluorescent lamps with heating electrode. - Google Patents

Circuit arrangement for adjusting the brightness of fluorescent lamps with heating electrode.

Info

Publication number
DK83108C
DK83108C DK204450A DK204450A DK83108C DK 83108 C DK83108 C DK 83108C DK 204450 A DK204450 A DK 204450A DK 204450 A DK204450 A DK 204450A DK 83108 C DK83108 C DK 83108C
Authority
DK
Denmark
Prior art keywords
brightness
adjusting
circuit arrangement
fluorescent lamps
heating electrode
Prior art date
Application number
DK204450A
Other languages
Danish (da)
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Application granted granted Critical
Publication of DK83108C publication Critical patent/DK83108C/en

Links

DK204450A 1949-06-20 1950-06-19 Circuit arrangement for adjusting the brightness of fluorescent lamps with heating electrode. DK83108C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE83108X 1949-06-20

Publications (1)

Publication Number Publication Date
DK83108C true DK83108C (en) 1957-07-08

Family

ID=20273719

Family Applications (1)

Application Number Title Priority Date Filing Date
DK204450A DK83108C (en) 1949-06-20 1950-06-19 Circuit arrangement for adjusting the brightness of fluorescent lamps with heating electrode.

Country Status (1)

Country Link
DK (1) DK83108C (en)

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