FR524693A - Airplanes - Google Patents

Airplanes

Info

Publication number
FR524693A
FR524693A FR524693DA FR524693A FR 524693 A FR524693 A FR 524693A FR 524693D A FR524693D A FR 524693DA FR 524693 A FR524693 A FR 524693A
Authority
FR
France
Prior art keywords
airplanes
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
Ralph Raymond Reed
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 FR524693A publication Critical patent/FR524693A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/02—Aircraft not otherwise provided for characterised by special use
    • B64C39/022—Tethered aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR524693D 1919-07-10 1920-09-21 Airplanes Expired FR524693A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US524693XA 1919-07-10 1919-07-10

Publications (1)

Publication Number Publication Date
FR524693A true FR524693A (en) 1921-09-08

Family

ID=1536645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR524693D Expired FR524693A (en) 1919-07-10 1920-09-21 Airplanes

Country Status (1)

Country Link
FR (1) FR524693A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750206C (en) * 1936-06-20 1944-12-22 Mooring device for an aircraft sling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750206C (en) * 1936-06-20 1944-12-22 Mooring device for an aircraft sling

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