Patent US-1911-1162277

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  • Tech class CPC B64C21/02: Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
  • Inventor location: Chicago, Cook county, IL (FIPSloc=17031, imputed by HistPat)

Sources


Year filed 1911
Year granted 1915
Office US
Patent number 1162277
Inventors Henry Ziemss, Jr.
Inventor country US
Inventor location
Applicant person Henry Ziemss, Jr.
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Aeroplane flying-machine
English title Aeroplane flying-machine
Tech fields
Filing date 1911-02-06
Full specification filed date
Application number 1911606716
Grant date 1915-11-30
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number 606716
Patent agent Luther L. Miller
Assigned to
National tech categories USPC 244/113
IPCs
CPCs CPC B64C21/02
Family year 1911
First filing? 1
Cites these patents
Citations from after 1930 0
Application ID 47750261
INPADOC family ID 43953905
Number of text pages 3
Number of diagram pages 2
Number of figures 5
Number of claims 13