FR442798A - Improvements to airplanes - Google Patents

Improvements to airplanes

Info

Publication number
FR442798A
FR442798A FR442798A FR442798DA FR442798A FR 442798 A FR442798 A FR 442798A FR 442798 A FR442798 A FR 442798A FR 442798D A FR442798D A FR 442798DA FR 442798 A FR442798 A FR 442798A
Authority
FR
France
Prior art keywords
airplanes
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
FR442798A
Other languages
French (fr)
Inventor
Spencer Mac Dougal Brown
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR442798A publication Critical patent/FR442798A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/10—All-wing aircraft
FR442798A 1912-04-22 1912-04-22 Improvements to airplanes Expired FR442798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR442798T 1912-04-22

Publications (1)

Publication Number Publication Date
FR442798A true FR442798A (en) 1912-09-09

Family

ID=1483929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR442798A Expired FR442798A (en) 1912-04-22 1912-04-22 Improvements to airplanes

Country Status (1)

Country Link
FR (1) FR442798A (en)

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