DK70263C - Telephone systems or similar remote signaling systems. - Google Patents

Telephone systems or similar remote signaling systems.

Info

Publication number: DK70263C
Authority: DK; Denmark
Prior art keywords: systems; remote signaling; similar remote; telephone; telephone systems
Prior art date: 1939-07-24

Application number

DK146442A

Other languages

Danish (da)

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.)

1939-07-24

Filing date

1942-06-27

Publication date

1949-11-28

1942-06-27 Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp

1949-11-28 Application granted granted Critical

1949-11-28 Publication of DK70263C publication Critical patent/DK70263C/en

Links

230000011664 signaling Effects 0.000 title 1

DK146442A 1939-07-24 1942-06-27 Telephone systems or similar remote signaling systems. DK70263C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US70263XA	1939-07-24	1939-07-24

Publications (1)

Publication Number	Publication Date
DK70263C true DK70263C (en)	1949-11-28

Family

ID=21723790

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK146442A DK70263C (en)	1939-07-24	1942-06-27	Telephone systems or similar remote signaling systems.

Country Status (1)

Country	Link
DK (1)	DK70263C (en)

1942
- 1942-06-27 DK DK146442A patent/DK70263C/en active

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