Patent FR-1912-446495

Reference is declared by the inventor to a Belgian patent filed 1911-10-26 and to an addition filed 1912-06-10.

Sources

• Original patent document and bibliography entry on espacenet
• Inventor location: Belgium

Patent family descending from Patent FR-1912-446495

• Patent FR-1912-446495 (English title: Flying aero-parachute, Supplementary to patent: Patent BE-1911-10-26 Charles Pregaldino • Patent BE-1912-06-10 Charles Pregaldino, National tech categories: FR 6.4)

Year filed	1912
Year granted	1912
Office	FR
Patent number	446495
Inventors	Charles Pregaldino
Inventor country	BE
Applicant person	Charles Pregaldino
Applicant firm
Applicant type	INDIV
Applicant is inventor?	1
Original title	Aéro parachute volant
English title	Flying aero-parachute
Tech fields	parachutes
Filing date	1912-07-24
Full specification filed date
Application number
Grant date	1912-11-03
Granted?	1
Publication date	1912-12-06
Supplementary to patent	Patent BE-1911-10-26 Charles Pregaldino, Patent BE-1912-06-10 Charles Pregaldino
Related to aircraft?	1
Serial number
Patent agent	J. Bonnet-Thirion
Assigned to
National tech categories	FR 6.4
IPCs	IPC B64D17/00
CPCs	CPC B64D17/00
Family year	1911
First filing?
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages	3
Number of diagram pages	1
Number of figures	4
Number of claims	1