Patent FR-1912-441300

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Year filed 1912
Year granted 1912
Office FR
Patent number 441300
Inventors Enrique Ruiz Cuenca
Inventor country AR
Inventor location
Applicant person Enrique Ruiz Cuenca
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1912-03-13
Full specification filed date
Application number 441300D
Grant date 1912-08-02
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C39/062
Family year 1912
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19259741
INPADOC family ID 5330249
Number of text pages
Number of diagram pages
Number of figures
Number of claims