BE483743A - - Google Patents

Info

Publication number: BE483743A
Authority: BE; Belgium

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.)

1945-09-03

Publication of BE483743A publication Critical patent/BE483743A/xx

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

BE483743D 1945-09-03 BE483743A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL287722X		1945-09-03

Publications (1)

Publication Number	Publication Date
BE483743A true BE483743A (enrdf_load_stackoverflow)

Family

ID=19782606

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE483743D BE483743A (enrdf_load_stackoverflow)	1945-09-03

Country Status (5)

Country	Link
BE (1)	BE483743A (enrdf_load_stackoverflow)
CH (1)	CH287722A (enrdf_load_stackoverflow)
FR (1)	FR959152A (enrdf_load_stackoverflow)
GB (1)	GB647073A (enrdf_load_stackoverflow)
NL (1)	NL61162C (enrdf_load_stackoverflow)

0
- NL NL61162D patent/NL61162C/xx active
- FR FR959152D patent/FR959152A/fr not_active Expired
- BE BE483743D patent/BE483743A/xx unknown
1947
- 1947-12-23 CH CH287722D patent/CH287722A/fr unknown
- 1947-12-30 GB GB34846/47A patent/GB647073A/en not_active Expired

Also Published As

Publication number	Publication date
CH287722A (fr)	1952-12-15
NL61162C (enrdf_load_stackoverflow)
GB647073A (en)	1950-12-06
FR959152A (enrdf_load_stackoverflow)	1950-03-25

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