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AU207297B2 - Improvements in or relating to rhythmic telegraph systems - Google Patents

Improvements in or relating to rhythmic telegraph systems

Info

Publication number
AU207297B2
AU207297B2 AU11765/55A AU1176555A AU207297B2 AU 207297 B2 AU207297 B2 AU 207297B2 AU 11765/55 A AU11765/55 A AU 11765/55A AU 1176555 A AU1176555 A AU 1176555A AU 207297 B2 AU207297 B2 AU 207297B2
Authority
AU
Australia
Prior art keywords
rhythmic
relating
telegraph systems
telegraph
systems
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
AU11765/55A
Other versions
AU1176555A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU207297B2 publication Critical patent/AU207297B2/en
Publication of AU1176555A publication Critical patent/AU1176555A/en
Expired legal-status Critical Current

Links

AU11765/55A 1955-08-29 Improvements in or relating to rhythmic telegraph systems Expired AU207297B2 (en)

Publications (2)

Publication Number Publication Date
AU207297B2 true AU207297B2 (en) 1956-03-01
AU1176555A AU1176555A (en) 1956-03-01

Family

ID=

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