AT82879B - Directional wireless telegraphy and telephony facility. - Google Patents

Directional wireless telegraphy and telephony facility.

Info

Publication number
AT82879B
AT82879B AT82879DA AT82879B AT 82879 B AT82879 B AT 82879B AT 82879D A AT82879D A AT 82879DA AT 82879 B AT82879 B AT 82879B
Authority
AT
Austria
Prior art keywords
directional wireless
wireless telegraphy
telephony
facility
telephony facility
Prior art date
Application number
Other languages
German (de)
Inventor
Ettore Bellini
Original Assignee
Ettore Bellini
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 Ettore Bellini filed Critical Ettore Bellini
Application granted granted Critical
Publication of AT82879B publication Critical patent/AT82879B/en

Links

AT82879D 1914-06-24 1915-06-23 Directional wireless telegraphy and telephony facility. AT82879B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR82879X 1914-06-24

Publications (1)

Publication Number Publication Date
AT82879B true AT82879B (en) 1921-02-25

Family

ID=8732568

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82879D AT82879B (en) 1914-06-24 1915-06-23 Directional wireless telegraphy and telephony facility.

Country Status (1)

Country Link
AT (1) AT82879B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747034C (en) * 1940-11-01 1944-09-04 Opta Radio Ag Werk Leipzig Construction of a capacitive goniometer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747034C (en) * 1940-11-01 1944-09-04 Opta Radio Ag Werk Leipzig Construction of a capacitive goniometer

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