FR527501A - Improvements to flying machines - Google Patents

Improvements to flying machines

Info

Publication number
FR527501A
FR527501A FR527501A FR527501DA FR527501A FR 527501 A FR527501 A FR 527501A FR 527501 A FR527501 A FR 527501A FR 527501D A FR527501D A FR 527501DA FR 527501 A FR527501 A FR 527501A
Authority
FR
France
Prior art keywords
flying machines
flying
machines
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
FR527501A
Other languages
French (fr)
Inventor
Coy Orsett
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 FR527501A publication Critical patent/FR527501A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64B—LIGHTER-THAN AIR AIRCRAFT
    • B64B1/00—Lighter-than-air aircraft
    • B64B1/06—Rigid airships; Semi-rigid airships
    • B64B1/24—Arrangement of propulsion plant
    • B64B1/30—Arrangement of propellers
    • B64B1/34—Arrangement of propellers of lifting propellers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/06—Aircraft not otherwise provided for having disc- or ring-shaped wings
    • B64C39/062—Aircraft not otherwise provided for having disc- or ring-shaped wings having annular wings
    • B64C39/064—Aircraft not otherwise provided for having disc- or ring-shaped wings having annular wings with radial airflow
FR527501A 1920-03-24 1920-11-20 Improvements to flying machines Expired FR527501A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US527501XA 1920-03-24 1920-03-24

Publications (1)

Publication Number Publication Date
FR527501A true FR527501A (en) 1921-10-26

Family

ID=21979661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR527501A Expired FR527501A (en) 1920-03-24 1920-11-20 Improvements to flying machines

Country Status (1)

Country Link
FR (1) FR527501A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832157A1 (en) * 1988-09-22 1990-04-19 Bernhard E R J De Prof Temple Flying object as a harvesting apparatus, and a method for stabilising the flying object

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832157A1 (en) * 1988-09-22 1990-04-19 Bernhard E R J De Prof Temple Flying object as a harvesting apparatus, and a method for stabilising the flying object

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