Patent CH-1917-92564

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Year filed 1917
Year granted 1922
Office CH
Patent number 92564
Inventors Alfred John Macy
Inventor country US
Applicant person Alfred John Macy
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Stabilisiervorrichtung für Flugzeuge
English title Stabilizer for aircraft
Tech fields stability
Filing date 1917-08-10
Full specification filed date
Application number
Grant date 1922-01-16
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Fritz Isler
Assigned to
National tech categories CH 129b
IPCs IPC G05D1/08
CPCs CPC G05D1/0808
Family year 1917
First filing? 1
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 3
Number of diagram pages 2
Number of figures 19
Number of claims 2