Patent AT-1910-51938

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Year filed 1910
Year granted 1911
Office AT
Patent number 51938
Inventors Joseph Wetterwald
Inventor country CH
Applicant person Joseph Wetterwald
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Steuervorrichtung für Luftfahrzeuge oder dgl
English title Control device for aircraft or the like
Tech fields subsystem, steering, control
Filing date 1910-08-06
Full specification filed date
Application number
Grant date 1911-08-15
Granted? 1
Publication date 1912-01-25
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories AT 77d
Family year 1910
First filing? 0
Cites these patents
Citations from after 1930
Application ID
Number of text pages 2
Number of diagram pages 1
Number of figures 4
Number of claims