FR513112A - Improvements to airplanes - Google Patents

Improvements to airplanes

Info

Publication number
FR513112A
FR513112A FR513112A FR513112DA FR513112A FR 513112 A FR513112 A FR 513112A FR 513112 A FR513112 A FR 513112A FR 513112D A FR513112D A FR 513112DA FR 513112 A FR513112 A FR 513112A
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
FR513112A
Other languages
French (fr)
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.)
TEFFT AEROPLANE CO Inc
Original Assignee
TEFFT AEROPLANE CO Inc
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 TEFFT AEROPLANE CO Inc filed Critical TEFFT AEROPLANE CO Inc
Application granted granted Critical
Publication of FR513112A publication Critical patent/FR513112A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR513112A 1916-04-22 1920-04-07 Improvements to airplanes Expired FR513112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US513112XA 1916-04-22 1916-04-22

Publications (1)

Publication Number Publication Date
FR513112A true FR513112A (en) 1921-02-08

Family

ID=21970500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR513112A Expired FR513112A (en) 1916-04-22 1920-04-07 Improvements to airplanes

Country Status (1)

Country Link
FR (1) FR513112A (en)

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