FR381437A - Hélicoide aérien - Google Patents

Hélicoide aérien

Info

Publication number
FR381437A
FR381437A FR381437A FR381437DA FR381437A FR 381437 A FR381437 A FR 381437A FR 381437 A FR381437 A FR 381437A FR 381437D A FR381437D A FR 381437DA FR 381437 A FR381437 A FR 381437A
Authority
FR
France
Prior art keywords
helicopter
aerial
aerial helicopter
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
FR381437A
Other languages
English (en)
Inventor
Nicolae Ioan Vasiliu
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.)
NICOLAE IOAN VASILIU
Original Assignee
NICOLAE IOAN VASILIU
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 NICOLAE IOAN VASILIU filed Critical NICOLAE IOAN VASILIU
Application granted granted Critical
Publication of FR381437A publication Critical patent/FR381437A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR381437A 1907-08-31 1907-08-31 Hélicoide aérien Expired FR381437A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR381437T 1907-08-31

Publications (1)

Publication Number Publication Date
FR381437A true FR381437A (fr) 1908-01-11

Family

ID=1427597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR381437A Expired FR381437A (fr) 1907-08-31 1907-08-31 Hélicoide aérien

Country Status (1)

Country Link
FR (1) FR381437A (fr)

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