Patent US-1912-1041620

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  • Inventor location (imputed by HistPat): Norton county, KS (FIPSloc=20137)

Sources

Patents which are supplementary to this one

  • Patent GB-1913-984 (English title: Improvements in stabilizators for flying machines, Filing date: 1913-01-13)


Year filed 1912
Year granted 1912
Office US
Patent number 1041620
Inventors Thomas David Greer
Inventor country US
Inventor location Norton, KS, Norton county, KS, Kansas
Applicant person Thomas David Greer
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Stabilizator
English title Stabilizator
Tech fields stability
Filing date 1912-01-12
Full specification filed date
Application number 1912670809
Grant date 1912-10-15
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number 670809
Patent agent
Assigned to
National tech categories USPC 244/93
IPCs
CPCs CPC B64C17/00
Family year 1912
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47542999
INPADOC family ID 43988291
Number of text pages
Number of diagram pages
Number of figures
Number of claims