Difference between revisions of "Patent FR-1914-474937"

From Inventing aviation
Jump to navigation Jump to search
m (LTA moved page Patent FR-1915-474937 to Patent FR-1914-474937: filing year)
(show supplementary)
Line 1: Line 1:
 
* Inventor location:  Oise, France
 
* Inventor location:  Oise, France
 +
{{Supplementary patents}}
 
=== Sources ===
 
=== Sources ===
 
* {{esp|FR|474937a}}
 
* {{esp|FR|474937a}}

Revision as of 04:08, 7 December 2022

  • Inventor location: Oise, France

Patents which are supplementary to this one

  • Patent GB-1915-447 (English title: Stabilising Means for Aeroplanes, Filing date: 1915-01-11)

Sources


Year filed 1914
Year granted 1915
Office FR
Patent number 474937
Inventors Louis-Adolphe Hayot
Inventor country FR
Applicant person Louis-Adolphe Hayot
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Stabilisateur pour aéroplanes
English title Airplane stabilizer
Tech fields airplane, stability
Filing date 1914-01-10
Full specification filed date
Application number 474937D
Grant date 1915-01-15
Granted? 1
Publication date 1915-03-26
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Emile Bert
Assigned to
National tech categories FR 6.4
IPCs IPC B64C1/00, IPC B64C17/00
CPCs CPC B64C17/00, CPC B64C2700/6218
Family year 1914
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19292608
INPADOC family ID 5358436
Number of text pages 4
Number of diagram pages 1
Number of figures 14
Number of claims 2