Patent US-1913-1067559

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Year filed 1909
Year granted 1913
Office US
Patent number 1067559
Inventors Joseph Allison Steinmetz
Inventor country US
Applicant person Joseph Allison Steinmetz
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Aeroplane
English title Aeroplane
Tech fields airplane, parachute, frame, safety, stability, descent
Filing date November 9, 1909
Full specification filed date
Application number
Grant date July 15, 1913
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number 526962
Patent agent
Assigned to
National tech categories USPC 244/147
IPCs
CPCs CPC B64D17/80
Family year 1913
First filing? No
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 1
Number of diagram pages 1
Number of figures 3
Number of claims