FR499152A - Improvements in airplanes - Google Patents

Improvements in airplanes

Info

Publication number
FR499152A
FR499152A FR499152A FR499152DA FR499152A FR 499152 A FR499152 A FR 499152A FR 499152 A FR499152 A FR 499152A FR 499152D A FR499152D A FR 499152DA FR 499152 A FR499152 A FR 499152A
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
FR499152A
Other languages
French (fr)
Inventor
John A Spencer
David Edwin Brink
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.)
DAVID EDWIN BRINK
Original Assignee
DAVID EDWIN BRINK
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 DAVID EDWIN BRINK filed Critical DAVID EDWIN BRINK
Application granted granted Critical
Publication of FR499152A publication Critical patent/FR499152A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C35/00—Flying-boats; Seaplanes
    • B64C35/006—Flying-boats; Seaplanes with lift generating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR499152A 1919-05-07 1919-05-07 Improvements in airplanes Expired FR499152A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR499152T 1919-05-07

Publications (1)

Publication Number Publication Date
FR499152A true FR499152A (en) 1920-02-03

Family

ID=1534243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR499152A Expired FR499152A (en) 1919-05-07 1919-05-07 Improvements in airplanes

Country Status (1)

Country Link
FR (1) FR499152A (en)

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