Patent AT-1911-54438

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Note classification change from DE 77h.5 in DE to At 77d ; possibly AT was just using an older category system. It shows us how some example mapped between the classifications.

  • Inventor location: Roshdestwenskoje, Samara, Ruszland

Patent family descending from Patent DE-1910-241266

Sources


Year filed 1911
Year granted 1912
Office AT
Patent number 54438
Inventors Michael Ouschkoff
Inventor country RU
Applicant person Michael Ouschkoff
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Steuerung für Flugapparate
English title Aircraft controls
Tech fields control, elevator
Filing date 1911-04-10
Full specification filed date
Application number
Grant date 1912-03-15
Granted? 1
Publication date
Supplementary to patent Patent DE-1910-241266
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories AT 77d
IPCs IPC B64C13/00
CPCs CPC B64C13/00
Family year 1909
First filing? 0
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 2
Number of diagram pages 1
Number of figures 4
Number of claims 2