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AU129301B2 - Improvements ina secret signaling system - Google Patents
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AU129301B2 - Improvements ina secret signaling system - Google Patents

Improvements ina secret signaling system

Info

Publication number
AU129301B2
AU129301B2 AU20415/45A AU2041545A AU129301B2 AU 129301 B2 AU129301 B2 AU 129301B2 AU 20415/45 A AU20415/45 A AU 20415/45A AU 2041545 A AU2041545 A AU 2041545A AU 129301 B2 AU129301 B2 AU 129301B2
Authority
AU
Australia
Prior art keywords
signaling system
improvements ina
secret signaling
secret
ina
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
AU20415/45A
Other versions
AU2041545A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU2041545A publication Critical patent/AU2041545A/en
Publication of AU129301B2 publication Critical patent/AU129301B2/en
Expired legal-status Critical Current

Links

AU20415/45A 1945-04-27 Improvements ina secret signaling system Expired AU129301B2 (en)

Publications (2)

Publication Number Publication Date
AU2041545A AU2041545A (en) 1948-10-14
AU129301B2 true AU129301B2 (en) 1948-10-14

Family

ID=

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