Patent US-1867-72855

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Bird shape

  • Inventor location: Pittsburg, Allegheny county, PA (FIPSloc=42003, imputed by HistPat)

Sources


Year filed
Year granted 1867
Office US
Patent number 72855
Inventors Edward I. Hughes
Inventor country US
Applicant person Edward I. Hughes
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Improvement in kites
English title Improvement in kites
Tech fields kite, glider
Filing date 1867-12-31
Full specification filed date
Application number
Grant date
Granted? 1
Publication date
Supplementary to patent
Related to aircraft?
Serial number
Patent agent
Assigned to
National tech categories USPC 244/153R
IPCs
CPCs CPC A63H27/08
Family year 1867
First filing? 1
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims