FR491049A - Improvements in parachutes - Google Patents

Improvements in parachutes

Info

Publication number: FR491049A
Authority: FR; France
Prior art keywords: parachutes
Prior art date: 1914-10-21
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

FR491049A

Other languages

French (fr)

Inventor

Everard Richard Calthrop

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.)

1914-10-21

Filing date

1915-10-16

Publication date

1919-05-19

1915-10-16 Application filed by Individual filed Critical Individual

1919-05-19 Application granted granted Critical

1919-05-19 Publication of FR491049A publication Critical patent/FR491049A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D17/00—Parachutes
- B64D17/40—Packs
- B64D17/52—Opening, e.g. manual

Landscapes

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

FR491049A 1914-10-21 1915-10-16 Improvements in parachutes Expired FR491049A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB491049X		1914-10-21

Publications (1)

Publication Number	Publication Date
FR491049A true FR491049A (en)	1919-05-19

Family

ID=1527100

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR491049A Expired FR491049A (en)	1914-10-21	1915-10-16	Improvements in parachutes

Country Status (1)

Country	Link
FR (1)	FR491049A (en)

1915
- 1915-10-16 FR FR491049A patent/FR491049A/en not_active Expired

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