FR793386A - Improvements to radiotelephony devices - Google Patents

Improvements to radiotelephony devices

Info

Publication number
FR793386A
FR793386A FR793386DA FR793386A FR 793386 A FR793386 A FR 793386A FR 793386D A FR793386D A FR 793386DA FR 793386 A FR793386 A FR 793386A
Authority
FR
France
Prior art keywords
radiotelephony devices
radiotelephony
devices
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
Other languages
French (fr)
Inventor
Bordie
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 filed Critical
Application granted granted Critical
Publication of FR793386A publication Critical patent/FR793386A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/03—Constructional details, e.g. casings, housings
    • H04B1/034—Portable transmitters
FR793386D 1934-10-30 1934-10-30 Improvements to radiotelephony devices Expired FR793386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR793386T 1934-10-30

Publications (1)

Publication Number Publication Date
FR793386A true FR793386A (en) 1936-01-23

Family

ID=9233520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR793386D Expired FR793386A (en) 1934-10-30 1934-10-30 Improvements to radiotelephony devices

Country Status (1)

Country Link
FR (1) FR793386A (en)

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