DK47655C - Højfrekvent Signaleringssystem. - Google Patents

Højfrekvent Signaleringssystem.

Info

Publication number
DK47655C
DK47655C DK47655DA DK47655C DK 47655 C DK47655 C DK 47655C DK 47655D A DK47655D A DK 47655DA DK 47655 C DK47655 C DK 47655C
Authority
DK
Denmark
Prior art keywords
high frequency
signaling system
frequency signaling
signaling
frequency
Prior art date
Application number
Other languages
English (en)
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Application granted granted Critical
Publication of DK47655C publication Critical patent/DK47655C/da

Links

DK47655D 1931-05-21 1932-05-20 Højfrekvent Signaleringssystem. DK47655C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47655XA 1931-05-21 1931-05-21

Publications (1)

Publication Number Publication Date
DK47655C true DK47655C (da) 1933-08-21

Family

ID=21712419

Family Applications (1)

Application Number Title Priority Date Filing Date
DK47655D DK47655C (da) 1931-05-21 1932-05-20 Højfrekvent Signaleringssystem.

Country Status (1)

Country Link
DK (1) DK47655C (da)

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