Patent US-1920-1334707

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  • Inventor location: Detroit, Wayne county, MI (FIPSloc=26163, imputed from HistPat)

Sources


Year filed 1916
Year granted 1920
Office US
Patent number 1334707
Inventors James Vernon Martin
Inventor country US
Applicant person James Vernon Martin
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Aerodynamic stabilizer
English title Aerodynamic stabilizer
Tech fields stability
Filing date 1916-05-11
Full specification filed date
Application number 9674916
Grant date 1920-03-23
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number 96749
Patent agent Barthell Haskell?
Assigned to
National tech categories
IPCs IPC B64C17/00, IPC B64C23/06
CPCs CPC B64C2700/6212, CPC B64C17/00, CPC B64C23/065, CPC B64C23/076, CPC Y02T50/164
Family year 1916
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47335124
INPADOC family ID 47362084
Number of text pages 4
Number of diagram pages 3
Number of figures 10
Number of claims 28