FR569173A - Improvements made in the establishment of airplanes to allow their landing - Google Patents

Improvements made in the establishment of airplanes to allow their landing

Info

Publication number
FR569173A
FR569173A FR569173DA FR569173A FR 569173 A FR569173 A FR 569173A FR 569173D A FR569173D A FR 569173DA FR 569173 A FR569173 A FR 569173A
Authority
FR
France
Prior art keywords
airplanes
landing
establishment
allow
improvements made
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
Rene Hanriot
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 FR569173A publication Critical patent/FR569173A/en
Expired legal-status Critical Current

Links

Classifications

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR569173D 1922-09-30 1922-09-30 Improvements made in the establishment of airplanes to allow their landing Expired FR569173A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR569173T 1922-09-30

Publications (1)

Publication Number Publication Date
FR569173A true FR569173A (en) 1924-04-08

Family

ID=8948971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR569173D Expired FR569173A (en) 1922-09-30 1922-09-30 Improvements made in the establishment of airplanes to allow their landing

Country Status (1)

Country Link
FR (1) FR569173A (en)

Similar Documents

Publication Publication Date Title
FR569173A (en) Improvements made in the establishment of airplanes to allow their landing
FR552747A (en) Improvements made in the establishment of aircraft
FR556526A (en) Improvements made in the establishment of aircraft
FR556527A (en) Improvements made in the establishment of airplanes or seaplanes
GB295255A (en) Improvements in or relating to the provision of hydrovanes on seagoing aircraft
FR612030A (en) Improvements in projectiles likely to be thrown from aerial vessels
FR593719A (en) Improvements in the construction of airplanes
FR551928A (en) Improvements made in the establishment of roofs
FR610475A (en) Improvement in the establishment of speedometers
FR721218A (en) Improvements in the construction of metal toy airplanes
FR592544A (en) Further training in the establishment of aerial propellers
FR583296A (en) Improvement provided in the establishment of darts
FR584682A (en) Improvements made in the establishment of mechanical cages
GB306876A (en) Improvements in or relating to the manufacture of piece-dyed tissues
FR564647A (en) Improvements made in the establishment of extensible tavelles
FR35457E (en) Improvements made in the establishment of bolts
FR630190A (en) Improvement provided in the establishment of watch movements
FR547444A (en) Improvements in the construction of cardan boxes
FR623744A (en) Improvements in the construction of airplanes
FR553630A (en) Improvements made in the establishment of elevator cabins
FR675448A (en) Further training provided in the establishment of airplanes, seaplanes, etc.
FR679133A (en) Improvements in the construction of airplanes
FR644656A (en) Improvement provided in the establishment of bras
GB293336A (en) Improvements in or relating to the provision of hydrovanes on sea-going aircraft
FR601596A (en) Improvements in aircraft construction