Patent US-1912-1077892

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  • Tech class: CPC B64C3/385: Variable incidence wings
  • Inventor location: San Francisco, San Francisco county, CA (FIPSloc=6075, imputed by HistPat)

Patent family descending from Patent US-1912-1077892

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Year filed 1912
Year granted 1913
Office US
Patent number 1077892
Inventors Heinrich Podolsky
Inventor country US
Applicant person Heinrich Podolsky
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Aeroplane
English title Aeroplane
Tech fields
Filing date 1912-08-13
Full specification filed date
Application number 1912714801
Grant date 1913-11-04
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number 714801
Patent agent Carlos P. Griffin
Assigned to
National tech categories USPC 244/48
IPCs
CPCs CPC B64C3/385
Family year 1912
First filing? 1
Cites these patents
Citations from after 1930 0
Application ID 47605264
INPADOC family ID 44011335
Number of text pages 2
Number of diagram pages 4
Number of figures 8
Number of claims 3