Patent FR-1911-428801

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  • Inventor location: Canada

Sources


Year filed 1911
Year granted 1911
Office FR
Patent number 428801
Inventors Alfred Albert Strougler
Inventor country CA
Inventor location
Applicant person Alfred Albert Strougler
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Aéroplane
English title Airplane
Tech fields airplane, flapping, valve, frame
Filing date 1911/04/22
Full specification filed date
Application number 428801D
Grant date 1911/06/29
Granted? Yes
Publication date 1911/09/08
Supplementary to patent Patent CA-1910-130403
Related to aircraft? 1
Serial number
Patent agent Boramé et Julien
Assigned to
National tech categories FR 6.4
IPCs [[IPC B64C33/00]]
CPCs CPC B64C33/00
Family year 1910
First filing? No
Cites these patents
Citations from after 1930
Application ID 19247511
INPADOC family ID 5319908
Number of text pages 3
Number of diagram pages 1
Number of figures 7
Number of claims