NL48869C - - Google Patents

Info

Publication number: NL48869C
Authority: NL; Netherlands

Application number

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.)

1937-05-15

Publication of NL48869C publication Critical patent/NL48869C/xx

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Interface Circuits In Exchanges (AREA)

NL48869D 1937-05-15 NL48869C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE205031X		1937-05-15

Publications (1)

Publication Number	Publication Date
NL48869C true NL48869C (enrdf_load_stackoverflow)

Family

ID=5785026

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL48869D NL48869C (enrdf_load_stackoverflow)	1937-05-15

Country Status (4)

Country	Link
CH (1)	CH205031A (enrdf_load_stackoverflow)
FR (1)	FR837793A (enrdf_load_stackoverflow)
GB (1)	GB496926A (enrdf_load_stackoverflow)
NL (1)	NL48869C (enrdf_load_stackoverflow)

0
- NL NL48869D patent/NL48869C/xx active
1938
- 1938-05-02 CH CH205031D patent/CH205031A/de unknown
- 1938-05-10 FR FR837793D patent/FR837793A/fr not_active Expired
- 1938-05-16 GB GB14537/38A patent/GB496926A/en not_active Expired

Also Published As

Publication number	Publication date
FR837793A (fr)	1939-02-20
CH205031A (de)	1939-05-31
GB496926A (en)	1938-12-08

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