Difference between revisions of "Patent GB-1912-20941"

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This patent makes reference to the German [[priority date]] 1912-02-13.
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=== Sources ===
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{{GBpatentsources|191220941A}}
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* Inventor location: Nishnij Nowgorod, Empire of Russia
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* Inventor occupation: Doctor of Medicine
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This original does give "Michaed", but there is a "Michael Roukawischnikoff", in the same location, filing other patents, fairly contemporaneously. Also, there are variable conventions on transliteration from Russian. There may be more on him. For now we will defer to the "[[Michael Rukawischnikoff]]" which appears in our slightly earlier French data.
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{{Patent
 
{{Patent
 
|Year filed=1912
 
|Year filed=1912
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|Office=GB
 
|Office=GB
 
|Patent number=20941
 
|Patent number=20941
|Inventors=Michaed ROUKAWISCHNIKOFF
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|Inventors=Michael Rukawischnikoff
 
|Inventor country=RU
 
|Inventor country=RU
|Applicant person=ROUKAWISCHNIKOFF MICHAED
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|Applicant person=Michael Rukawischnikoff
 
|Applicant type=INDIV
 
|Applicant type=INDIV
|Applicant is inventor=1
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|Applicant is inventor=Yes
|Filing date=1912-09-13
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|Original title=Improvements in and relating to Aeroplanes
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|English title=Improvements in and relating to Aeroplanes
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|Tech field=stability; automatic stability; airplane; instrument; design; sensor; adaptation
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|Filing date=1912/09/13
 
|Application number=191220941D
 
|Application number=191220941D
|Granted=0
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|Grant date=1913/02/27
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|Granted=Yes
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|Supplementary to patent=Patent DE-1912-02-13 Michael Rukawischnikoff
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|Related to aircraft=Yes
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|Patent agent=Haseltine, Lake & Co.
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|IPCs=IPC B64C3/54
 
|CPCs=CPC B64C3/54
 
|CPCs=CPC B64C3/54
 
|Family year=1912
 
|Family year=1912
|First filing=1
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|First filing=No
 
|Application ID=23639217
 
|Application ID=23639217
 
|INPADOC family ID=11126723
 
|INPADOC family ID=11126723
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|Number of text pages=2
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|Number of diagram pages=1
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|Number of figures=1
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|Number of claims=2
 
}}
 
}}
=== Sources ===
 
* [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=GB&NR=191220941A espacenet] 191220941  Inventor location (imputed): Nishnij Nowgorod, Empire of Russia / Doctor of Medicine
 

Latest revision as of 11:29, 15 August 2023

This patent makes reference to the German priority date 1912-02-13.

Sources

This original does give "Michaed", but there is a "Michael Roukawischnikoff", in the same location, filing other patents, fairly contemporaneously. Also, there are variable conventions on transliteration from Russian. There may be more on him. For now we will defer to the "Michael Rukawischnikoff" which appears in our slightly earlier French data.


Year filed 1912
Year granted 1912
Office GB
Patent number 20941
Inventors Michael Rukawischnikoff
Inventor country RU
Applicant person Michael Rukawischnikoff
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Improvements in and relating to Aeroplanes
English title Improvements in and relating to Aeroplanes
Tech fields stability, automatic stability, airplane, instrument, design, sensor, adaptation
Filing date 1912/09/13
Full specification filed date
Application number 191220941D
Grant date 1913/02/27
Granted? Yes
Publication date
Supplementary to patent Patent DE-1912-02-13 Michael Rukawischnikoff
Related to aircraft? Yes
Serial number
Patent agent Haseltine, Lake & Co.
Assigned to
National tech categories
IPCs IPC B64C3/54
CPCs CPC B64C3/54
Family year 1912
First filing? No
Cites these patents
Citations from after 1930
Application ID 23639217
INPADOC family ID 11126723
Number of text pages 2
Number of diagram pages 1
Number of figures 1
Number of claims 2