Patent FR-1909-405391

Patent family descending from Patent US-1908-927605

• Patent US-1908-927605 (English title: Aeroplane, National tech categories: USPC 244/13 • USPC 244/113 • USPC 244/90R)
• Patent CH-1909-49709 (English title: Airplane, Supplementary to patent: Patent US-1908-927605, National tech categories: CH 129b)
• Patent CA-1909-121776 (English title: Aeroplane, Supplementary to patent: Patent US-1908-927605, National tech categories: CA 244/41)
• Patent DE-1909-239281 (English title: Glider with box-shaped wing groups arranged on the bracing members of the scaffolding, Supplementary to patent: Patent US-1908-927605, National tech categories: DE 77h.5)
• Patent FR-1909-405391 (English title: Airplane, Supplementary to patent: Patent US-1908-927605, National tech categories: FR 6.4)
• Patent GB-1909-18097 (English title: Improvements in aeroplanes, Supplementary to patent: Patent US-1908-927605)

Sources

• Original patent document and bibliography entry on espacenet
• on google patents
• Inventor location: The United States

Year filed	1909
Year granted	1909
Office	FR
Patent number	405391
Inventors	John Seiler
Inventor country	US
Applicant person	John Seiler
Applicant firm
Applicant type	INDIV
Applicant is inventor?	Yes
Original title	Aéroplane
English title	Airplane
Tech fields	airplane, lift, sustentation, stability, automatic stability
Filing date	July 24, 1909
Full specification filed date
Application number	405391D
Grant date	November 13, 1909
Granted?	Yes
Publication date	December 28, 1909
Supplementary to patent	Patent US-1908-927605
Related to aircraft?	Yes
Serial number
Patent agent	Émile Bert
Assigned to
National tech categories	FR 6.4
IPCs	IPC B64C39/00
CPCs	CPC B64C39/00, CPC B64C2700/6295
Family year	1908
First filing?	No
Cites these patents
Citations from after 1930
Application ID	19224602
INPADOC family ID	5301773
Number of text pages	4
Number of diagram pages	1
Number of figures	3
Number of claims	3