Difference between revisions of "Patent FR-1910-424987"

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Successor/child patent: [[Patent FR-1912-15884]]
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{{Patent family|{{PAGENAME}}}}
  
 
=== Sources ===
 
=== Sources ===

Revision as of 11:11, 30 December 2018

Patent family descending from Patent FR-1910-424987

Sources

  • AÉRO-MANUEL 1914, Répertoire Sportif Technique et Commercial de l'Aéronautique
  • espacenet


Year filed 1910
Year granted 1911
Office FR
Patent number 424987
Inventors Antoine-Padoue Filippi
Inventor country FR
Applicant person Antoine-Padoue Filippi
Applicant firm
Applicant type INDIV
Applicant is inventor? 0
Original title 3e certificat d'addition au brevet pris, le 26 mars 1910, pour propulseur applicable à la navigation aérienne et nautique
English title 3rd certificate of addition taken to the patent taken, 26 March 1910, for a propeller applicable to aerial and nautical navigation
Tech fields propulsion, propeller
Filing date 1910-03-26
Full specification filed date
Application number 424987D
Grant date 1911-05-30
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C11/16
Family year 1910
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19243777
INPADOC family ID 5199793
Number of text pages
Number of diagram pages
Number of figures
Number of claims