IE19074L - Automatic exchange systems. - Google Patents

Automatic exchange systems.

Info

Publication number
IE19074L
IE19074L IE78346A IE78346A IE19074L IE 19074 L IE19074 L IE 19074L IE 78346 A IE78346 A IE 78346A IE 78346 A IE78346 A IE 78346A IE 19074 L IE19074 L IE 19074L
Authority
IE
Ireland
Prior art keywords
exchange systems
automatic exchange
automatic
systems
exchange
Prior art date
Application number
IE78346A
Original Assignee
Standard Telephones Cables Ltd
Frederick Harry Bray
Leslie James Brooks
George Clifford Hartley
Leonard Powell Lowery
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 Standard Telephones Cables Ltd, Frederick Harry Bray, Leslie James Brooks, George Clifford Hartley, Leonard Powell Lowery filed Critical Standard Telephones Cables Ltd
Priority to IE78346A priority Critical patent/IE19074L/en
Publication of IE19074L publication Critical patent/IE19074L/en

Links

IE78346A 1946-11-21 1946-11-21 Automatic exchange systems. IE19074L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IE78346A IE19074L (en) 1946-11-21 1946-11-21 Automatic exchange systems.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE78346A IE19074L (en) 1946-11-21 1946-11-21 Automatic exchange systems.

Publications (1)

Publication Number Publication Date
IE19074L true IE19074L (en) 1947-08-14

Family

ID=11018080

Family Applications (1)

Application Number Title Priority Date Filing Date
IE78346A IE19074L (en) 1946-11-21 1946-11-21 Automatic exchange systems.

Country Status (1)

Country Link
IE (1) IE19074L (en)

Similar Documents

Publication Publication Date Title
CH301275A (en) Telecommunications exchange system.
CH252157A (en) Automatic weapon.
CH274392A (en) Telecommunications exchange system.
US2581287A (en) Automatic charge-recording telephone system
CH261999A (en) Automatic firearm.
IE19074L (en) Automatic exchange systems.
IE19532L (en) Automatic exchange systems.
IE19076L (en) Automatic exchange systems.
IE19494L (en) Automatic exchange systems.
IE19480L (en) Automatic exchange systems.
IE19479L (en) Automatic exchange systems.
CH270706A (en) Automatic telephone system.
FR954512A (en) Automatic cannetière.
CH255451A (en) Automatic weapon.
IE19213L (en) Automatic exchange systems.
IE18980L (en) Automatic telephone exchange systems
IE19176L (en) Long distance exchange systems.
IE19496L (en) Automatic exchange systems.
IE19175L (en) Automatic exchange systems
CH270285A (en) Automatic firearm.
IE18849L (en) Automatic telephone exchange systems.
IE18848L (en) Automatic telephone exchange systems.
IE18864L (en) Automatic telephone exchange systems.
IE18865L (en) Automatic telephone exchange systems.
IE18866L (en) Automatic telephone exchange systems.