GB505975A - - Google Patents

Info

Publication number
GB505975A
GB505975A GB505975DA GB505975A GB 505975 A GB505975 A GB 505975A GB 505975D A GB505975D A GB 505975DA GB 505975 A GB505975 A GB 505975A
Authority
GB
United Kingdom
Prior art keywords
day
bars
circuit
barrel
series
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Publication date
Publication of GB505975A publication Critical patent/GB505975A/en
Expired legal-status Critical Current

Links

Landscapes

  • Structure Of Telephone Exchanges (AREA)
GB505975D Expired GB505975A (enExample)

Publications (1)

Publication Number Publication Date
GB505975A true GB505975A (enExample) 1900-01-01

Family

ID=1747560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB505975D Expired GB505975A (enExample)

Country Status (1)

Country Link
GB (1) GB505975A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246593B (de) * 1965-02-11 1967-08-03 Theodoor Cornelis Vrolijk Automatisches Taschen-, Buero- und Laboratorium-Memorandum

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246593B (de) * 1965-02-11 1967-08-03 Theodoor Cornelis Vrolijk Automatisches Taschen-, Buero- und Laboratorium-Memorandum

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