Patent US-1908-989022

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Sources

  • Patent 989022 document and bibliographic info on espacenet
  • Patent 989022 at google patents various rudders, including one controlled automatically, in response to a pendulum, to correct deviations from normal angle of inclination
  • Inventor location (imputed by HistPat): Boston, MA, Suffolk county, MA (FIPSloc=25025)

Patent family descending from Patent US-1908-989022


Year filed 1908
Year granted 1911
Office US
Patent number 989022
Inventors James Means
Inventor country US
Applicant person James Means
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Aerial navigation
English title Aerial navigation
Tech fields rudder, navigation, subsystem, stability
Filing date 1908-03-02
Full specification filed date
Application number 1908418679
Grant date 1911-04-11
Granted?
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to 418679
National tech categories USPC 244/80
IPCs
CPCs
Family year 1908
First filing? B64C17/00
Cites these patents 1
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 47422412
Number of diagram pages 43848590
Number of figures
Number of claims