[go: up one dir, main page]

FR626977A - Biplane type airplane - Google Patents

Biplane type airplane

Info

Publication number
FR626977A
FR626977A FR626977DA FR626977A FR 626977 A FR626977 A FR 626977A FR 626977D A FR626977D A FR 626977DA FR 626977 A FR626977 A FR 626977A
Authority
FR
France
Prior art keywords
type airplane
biplane type
biplane
airplane
type
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
Bertram Francis
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 FR626977A publication Critical patent/FR626977A/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
    • B64C39/06—Aircraft not otherwise provided for having disc- or ring-shaped wings
    • B64C39/068—Aircraft not otherwise provided for having disc- or ring-shaped wings having multiple wings joined at the tips

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR626977D 1926-04-07 1926-04-07 Biplane type airplane Expired FR626977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR626977T 1926-04-07

Publications (1)

Publication Number Publication Date
FR626977A true FR626977A (en) 1927-09-23

Family

ID=8988731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR626977D Expired FR626977A (en) 1926-04-07 1926-04-07 Biplane type airplane

Country Status (1)

Country Link
FR (1) FR626977A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415131A (en) * 1980-05-05 1983-11-15 Bertelsen Inc. Arc wing aircraft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415131A (en) * 1980-05-05 1983-11-15 Bertelsen Inc. Arc wing aircraft

Similar Documents

Publication Publication Date Title
FR637938A (en) Helicopter
FR617903A (en) Parachute
FR626977A (en) Biplane type airplane
FR608650A (en) Helicopter
FR643974A (en) Monoplane plane
FR612313A (en) Parachute
FR616764A (en) Helicopter plane
SU4137A1 (en) Aircraft
FR617144A (en) Airplane
FR620149A (en) Plane
FR644941A (en) Helicopter
FR635141A (en) Airplane
DK38811C (en) Airplane.
FR659179A (en) Parachute
FR615418A (en) Airplanes
FR631859A (en) Improvements to airplanes
FR620818A (en) Parachute plane
FR622096A (en) folding landing net
FR624676A (en) Helicopter
FR623047A (en) Helicopter
FR620945A (en) Helicopter
FR32855E (en) Helicopter
FR668335A (en) Airplane
FR633599A (en) Airplane
FR620827A (en) Advanced aircraft