Patent US-1912-1031148

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Year filed 1908
Year granted 1912
Office US
Patent number 1031148
Inventors Attilio Ranza
Inventor country IT
Applicant person Attilio Ranza
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1908-04-14
Full specification filed date
Application number 1908426942
Grant date 1912-07-02
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories USPC 244/31
IPCs
CPCs CPC B64B1/40
Family year 1908
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47525153
INPADOC family ID 43853448
Number of text pages
Number of diagram pages
Number of figures
Number of claims