FR695430A - Improvements to airplanes - Google Patents

Improvements to airplanes

Info

Publication number: FR695430A
Authority: FR; France
Prior art keywords: airplanes
Prior art date: 1930-05-10
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

Henry C Thompson

Cora Darling Buck

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.)

1930-05-10

Filing date

1930-05-10

Publication date

1930-12-16

1930-05-10 Application filed filed Critical

1930-12-16 Application granted granted Critical

1930-12-16 Publication of FR695430A publication Critical patent/FR695430A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for

Landscapes

Engineering & Computer Science (AREA)
Aviation & Aerospace Engineering (AREA)

FR695430D 1930-05-10 1930-05-10 Improvements to airplanes Expired FR695430A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR695430T		1930-05-10

Publications (1)

Publication Number	Publication Date
FR695430A true FR695430A (en)	1930-12-16

Family

ID=9046100

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR695430D Expired FR695430A (en)	1930-05-10	1930-05-10	Improvements to airplanes

Country Status (1)

Country	Link
FR (1)	FR695430A (en)

1930
- 1930-05-10 FR FR695430D patent/FR695430A/en not_active Expired

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