FR495877A - Improvement in the structure of profiled tubes for aviation devices - Google Patents

Improvement in the structure of profiled tubes for aviation devices

Info

Publication number
FR495877A
FR495877A FR495877DA FR495877A FR 495877 A FR495877 A FR 495877A FR 495877D A FR495877D A FR 495877DA FR 495877 A FR495877 A FR 495877A
Authority
FR
France
Prior art keywords
improvement
profiled tubes
aviation devices
aviation
devices
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)
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.)
Ateliers dAviation Louis Breguet SA
Original Assignee
Ateliers dAviation Louis Breguet SA
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 Ateliers dAviation Louis Breguet SA filed Critical Ateliers dAviation Louis Breguet SA
Application granted granted Critical
Publication of FR495877A publication Critical patent/FR495877A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/18—Spars; Ribs; Stringers
    • B64C3/185—Spars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR495877D 1917-11-19 1917-11-19 Improvement in the structure of profiled tubes for aviation devices Expired FR495877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR495877T 1917-11-19

Publications (1)

Publication Number Publication Date
FR495877A true FR495877A (en) 1919-10-21

Family

ID=1531368

Family Applications (1)

Application Number Title Priority Date Filing Date
FR495877D Expired FR495877A (en) 1917-11-19 1917-11-19 Improvement in the structure of profiled tubes for aviation devices

Country Status (1)

Country Link
FR (1) FR495877A (en)

Similar Documents

Publication Publication Date Title
FR495877A (en) Improvement in the structure of profiled tubes for aviation devices
FR427939A (en) Dual acoustics for aviators
FR473316A (en) Improvements made to the extraction of pectic matter for jams
FR488280A (en) Improvements made to the construction of charging devices for gasifiers
FR20724E (en) Combination of assistive devices for the wrist
FR495383A (en) Improvements to aviation devices
FR448087A (en) Improvements to the establishment of aviation devices
FR496327A (en) Improvements in the construction of airplane frames
FR460927A (en) Parachute for aviation devices
FR468853A (en) Aluminum alloy
FR443651A (en) Nacelle-seat-cuirass for aviation devices
FR467163A (en) Helical-propelled tractor-plow
FR509470A (en) Improvements to alarm devices
FR470758A (en) Pipe fitting with threaded ends
FR429891A (en) Demountable tent for aviation devices
FR496786A (en) Improvements to the metal framework of airplanes
FR441400A (en) Aluminum alloy
FR488476A (en) Liquid soap
FR496518A (en) Improvement in the construction of so-called "nickel-plating barrels"
FR476168A (en) Aviation device
FR20522E (en) Combination of assistive devices for the wrist
FR471228A (en) Device for the sale of ribbons
FR467144A (en) Moisturizer
FR431609A (en) Improvements in the construction of aviation devices
CH72106A (en) transformer