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.)
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.)
ALPHONSE ROBERT
JULES ROBERT
Original Assignee
ALPHONSE ROBERT
JULES ROBERT
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 ALPHONSE ROBERT, JULES ROBERTfiledCriticalALPHONSE ROBERT
Application grantedgrantedCritical
Publication of FR458852ApublicationCriticalpatent/FR458852A/en
B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWERÂ PLANTSÂ OR PROPULSION TRANSMISSIONS IN AIRCRAFT
B64D17/00—Parachutes
B64D17/62—Deployment
B64D17/70—Deployment by springs
Landscapes
Engineering & Computer Science
(AREA)
Aviation & Aerospace Engineering
(AREA)
FR458852D1912-06-071913-06-05
Improvements to parachutes
ExpiredFR458852A
(en)