Patent FR-1908-395571

This has to do with, among other things, vehicular control facilitated by way of precisely orientable propellers, all of this being applicable to either aircraft or submarines. This is not any sort of hydroplane, with any emphasis on aircraft landing on water. This is a matter of the principles of hydrodynamics being applied identically as those of aerodynamics.

• Inventor location: département Somme

Sources

• Original patent document and bibliography entry on espacenet
• Patent FR395571A on google patents

Patent family descending from Patent FR-1908-395571

• Patent FR-1908-395571 (English title: Improvements brought to aerial or submarine vehicular travel, and the airplane therein comporting the principal application, Filing date: 1908-10-14, National tech categories: FR 6.4)

Year filed	1908
Year granted	1909
Office	FR
Patent number	395571
Inventors	Gaston Caudron, René Caudron
Inventor country	FR
Inventor location	Somme
Applicant person	Gaston Caudron, René Caudron‎
Applicant firm
Applicant type	INDIV
Applicant is inventor?	1
Original title	Perfectionnements apportés aux appareils de navigation aérienne ou sous-marine, et aéroplane en comportant application
English title	Improvements brought to aerial or submarine vehicular travel, and the airplane therein comporting the principal application
Tech fields	airplane, submarine, design, hydrodynamics, aerodynamics, propellers, control
Filing date	1908-10-14
Full specification filed date
Application number
Grant date	1909-01-04
Granted?	1
Publication date	1909-03-09
Supplementary to patent
Related to aircraft?	1
Serial number
Patent agent	Weismann et Marx
Assigned to
National tech categories	FR 6.4
IPCs	IPC B64D35/04
CPCs	CPC B64D35/04
Family year	1908
First filing?	1
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	3
Number of claims	1