FR414535A - Propeller for air navigation - Google Patents

Propeller for air navigation

Info

Publication number
FR414535A
FR414535A FR414535DA FR414535A FR 414535 A FR414535 A FR 414535A FR 414535D A FR414535D A FR 414535DA FR 414535 A FR414535 A FR 414535A
Authority
FR
France
Prior art keywords
propeller
air navigation
navigation
air
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
Robert Pohl
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 FR414535A publication Critical patent/FR414535A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/02—Hub construction
    • B64C11/04—Blade mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR414535D 1910-04-06 1910-04-06 Propeller for air navigation Expired FR414535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR414535T 1910-04-06

Publications (1)

Publication Number Publication Date
FR414535A true FR414535A (en) 1910-09-05

Family

ID=1458225

Family Applications (1)

Application Number Title Priority Date Filing Date
FR414535D Expired FR414535A (en) 1910-04-06 1910-04-06 Propeller for air navigation

Country Status (1)

Country Link
FR (1) FR414535A (en)

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