FR419497A - Improvements to airships - Google Patents

Improvements to airships

Info

Publication number
FR419497A
FR419497A FR419497DA FR419497A FR 419497 A FR419497 A FR 419497A FR 419497D A FR419497D A FR 419497DA FR 419497 A FR419497 A FR 419497A
Authority
FR
France
Prior art keywords
airships
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
Francis Edward Baron
Mabel Baron
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 FR419497A publication Critical patent/FR419497A/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
    • B64B1/58—Arrangements or construction of gas-bags; Filling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR419497D 1909-05-21 1910-05-20 Improvements to airships Expired FR419497A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB419497X 1909-05-21

Publications (1)

Publication Number Publication Date
FR419497A true FR419497A (en) 1911-01-07

Family

ID=1462715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR419497D Expired FR419497A (en) 1909-05-21 1910-05-20 Improvements to airships

Country Status (1)

Country Link
FR (1) FR419497A (en)

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