FR420298A - Safety device for airplanes - Google Patents

Safety device for airplanes

Info

Publication number
FR420298A
FR420298A FR420298A FR420298DA FR420298A FR 420298 A FR420298 A FR 420298A FR 420298 A FR420298 A FR 420298A FR 420298D A FR420298D A FR 420298DA FR 420298 A FR420298 A FR 420298A
Authority
FR
France
Prior art keywords
airplanes
safety device
safety
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
FR420298A
Other languages
French (fr)
Inventor
Paul Amsler
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 FR420298A publication Critical patent/FR420298A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D35/00Transmitting power from power plants to propellers or rotors; Arrangements of transmissions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR420298A 1910-09-06 1910-09-10 Safety device for airplanes Expired FR420298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH420298X 1910-09-06

Publications (1)

Publication Number Publication Date
FR420298A true FR420298A (en) 1911-01-26

Family

ID=1463449

Family Applications (1)

Application Number Title Priority Date Filing Date
FR420298A Expired FR420298A (en) 1910-09-06 1910-09-10 Safety device for airplanes

Country Status (1)

Country Link
FR (1) FR420298A (en)

Similar Documents

Publication Publication Date Title
FR436529A (en) Device for activating parachutes
FR420298A (en) Safety device for airplanes
FR14375E (en) Safety device for percussion rockets
FR423614A (en) Safety device for airplanes
FR419212A (en) Safety device for nuts
FR473974A (en) Safety device for airplanes
FR16745E (en) Device for activating parachutes
FR415242A (en) Safety device for elevators
FR415638A (en) Safety device for watches
FR16265E (en) Steering device for airplanes
FR433363A (en) Steering device for airplanes
FR426181A (en) Elevator steering device for airplanes
FR417820A (en) Parachute device for winches
FR425549A (en) Parachute device for airplanes
FR425488A (en) Parachute device for airplanes
FR434425A (en) Launch device for airplanes
FR438897A (en) Safety device for airplanes
FR441575A (en) Safety device for airplanes
FR443491A (en) Safety device for airplanes
FR451289A (en) Safety device for airplanes
FR421711A (en) Stabilizer device for airplanes
FR423616A (en) Stabilizer device for airplanes
FR427597A (en) Rescue device for submarines
FR417683A (en) Safety device for railways
FR449444A (en) Safety device for aviators