IE16141L - Telephone exchange recirding arrangements - Google Patents

Telephone exchange recirding arrangements

Info

Publication number
IE16141L
IE16141L IE16141DA IE16141L IE 16141 L IE16141 L IE 16141L IE 16141D A IE16141D A IE 16141DA IE 16141 L IE16141 L IE 16141L
Authority
IE
Ireland
Prior art keywords
recirding
arrangements
telephone exchange
telephone
exchange
Prior art date
Application number
Original Assignee
Associated Electric Lab Inc
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 Associated Electric Lab Inc filed Critical Associated Electric Lab Inc
Publication of IE16141L publication Critical patent/IE16141L/en

Links

IE16141D 1939-05-16 1939-05-16 Telephone exchange recirding arrangements IE16141L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE16141T 1939-05-16

Publications (1)

Publication Number Publication Date
IE16141L true IE16141L (en) 1939-12-14

Family

ID=11029764

Family Applications (1)

Application Number Title Priority Date Filing Date
IE16141D IE16141L (en) 1939-05-16 1939-05-16 Telephone exchange recirding arrangements

Country Status (1)

Country Link
IE (1) IE16141L (en)

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