DK42488C - Traffic signal device. - Google Patents

Traffic signal device.

Info

Publication number
DK42488C
DK42488C DK42488DA DK42488C DK 42488 C DK42488 C DK 42488C DK 42488D A DK42488D A DK 42488DA DK 42488 C DK42488 C DK 42488C
Authority
DK
Denmark
Prior art keywords
traffic signal
signal device
traffic
signal
Prior art date
Application number
Other languages
Danish (da)
Inventor
Laurids Christensen Boisen
Original Assignee
Laurids Christensen Boisen
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 Laurids Christensen Boisen filed Critical Laurids Christensen Boisen
Application granted granted Critical
Publication of DK42488C publication Critical patent/DK42488C/en

Links

DK42488D 1929-07-10 1929-07-10 Traffic signal device. DK42488C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK42488T 1929-07-10

Publications (1)

Publication Number Publication Date
DK42488C true DK42488C (en) 1930-06-30

Family

ID=8131725

Family Applications (1)

Application Number Title Priority Date Filing Date
DK42488D DK42488C (en) 1929-07-10 1929-07-10 Traffic signal device.

Country Status (1)

Country Link
DK (1) DK42488C (en)

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