Difference between revisions of "Patent FR-1911-427664.14536"

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This is an addition to [[Patent FR-1911-427664]], which brevet was filed 1911-03-23. This addition has to do with stability achieved by way of air conducted under the wings. This quantity of air corresponds to the degree of the airplanes lateral inclination.
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The aforementioned French parent itself refers to a Germany patent filed 1910-04-04.
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=== Sources ===
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* {{esp|FR|14536e}}
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* Inventor location: Germany
 
{{Patent
 
{{Patent
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|Year filed=1911
 
|Year granted=1911
 
|Year granted=1911
 
|Office=FR
 
|Office=FR
 
|Patent number=14536
 
|Patent number=14536
|Inventors=August WENDTLAND
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|Inventors=August Wendtland
 
|Inventor country=DE
 
|Inventor country=DE
|Applicant person=WENDTLAND AUGUST
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|Applicant person=August Wendtland
 
|Applicant type=INDIV
 
|Applicant type=INDIV
|Applicant is inventor=1
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|Applicant is inventor=Yes
|Filing date=1911-07-13
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|Original title=Aéroplane
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|English title=Airplane
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|Tech field=airplane; stability; aerodynamics
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|Filing date=1911/07/13
 
|Application number=14536D
 
|Application number=14536D
|Grant date=1911-12-30
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|Grant date=1911/10/19
|Granted=1
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|Granted=Yes
|CPCs=CPC B64C17/00 B64C2700/6218
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|Publication date=1911/12/30
|Family year=1911
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|Supplementary to patent=Patent FR-1911-427664; Patent DE-1910-04-04 August Wendtland
|First filing=0
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|Related to aircraft=Yes
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|Patent agent=C. Baumann
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|National tech categories=FR 6.4
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|IPCs=IPC B64C1/00; IPC B64C17/00
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|CPCs=CPC B64C17/00; CPC B64C2700/6218
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|Family year=1910
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|First filing=No
 
|Application ID=18725021
 
|Application ID=18725021
 
|INPADOC family ID=5198953
 
|INPADOC family ID=5198953
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|Number of text pages=2
 +
|Number of diagram pages=1
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|Number of figures=2
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|Number of claims=1
 
}}
 
}}
=== Sources ===
 
* [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=FR&NR=14536E espacenet]
 
* Inventor location:
 

Latest revision as of 19:49, 16 October 2022

This is an addition to Patent FR-1911-427664, which brevet was filed 1911-03-23. This addition has to do with stability achieved by way of air conducted under the wings. This quantity of air corresponds to the degree of the airplanes lateral inclination.

The aforementioned French parent itself refers to a Germany patent filed 1910-04-04.

Sources


Year filed 1911
Year granted 1911
Office FR
Patent number 14536
Inventors August Wendtland
Inventor country DE
Applicant person August Wendtland
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Aéroplane
English title Airplane
Tech fields airplane, stability, aerodynamics
Filing date 1911/07/13
Full specification filed date
Application number 14536D
Grant date 1911/10/19
Granted? Yes
Publication date 1911/12/30
Supplementary to patent Patent FR-1911-427664, Patent DE-1910-04-04 August Wendtland
Related to aircraft? Yes
Serial number
Patent agent C. Baumann
Assigned to
National tech categories FR 6.4
IPCs IPC B64C1/00, IPC B64C17/00
CPCs CPC B64C17/00, CPC B64C2700/6218
Family year 1910
First filing? No
Cites these patents
Citations from after 1930
Application ID 18725021
INPADOC family ID 5198953
Number of text pages 2
Number of diagram pages 1
Number of figures 2
Number of claims 1