FR439719A - Perfectionnements aux machines volantes - Google Patents

Perfectionnements aux machines volantes

Info

Publication number
FR439719A
FR439719A FR439719A FR439719DA FR439719A FR 439719 A FR439719 A FR 439719A FR 439719 A FR439719 A FR 439719A FR 439719D A FR439719D A FR 439719DA FR 439719 A FR439719 A FR 439719A
Authority
FR
France
Prior art keywords
flying machines
flying
machines
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
FR439719A
Other languages
English (en)
Inventor
Frank Seydler
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.)
FRANK SEYDLER
Original Assignee
FRANK SEYDLER
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 FRANK SEYDLER filed Critical FRANK SEYDLER
Application granted granted Critical
Publication of FR439719A publication Critical patent/FR439719A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
FR439719A 1911-10-09 1912-02-05 Perfectionnements aux machines volantes Expired FR439719A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE439719X 1911-10-09

Publications (1)

Publication Number Publication Date
FR439719A true FR439719A (fr) 1912-06-21

Family

ID=1481128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR439719A Expired FR439719A (fr) 1911-10-09 1912-02-05 Perfectionnements aux machines volantes

Country Status (1)

Country Link
FR (1) FR439719A (fr)

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