Patent FR-1911-420958.14200

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This is the first addition Patent FR-1910-420958, which was filed 1910-09-22.

Sources


Year filed 1911
Year granted 1911
Office FR
Patent number 14200
Inventors Dane Hurlburt
Inventor country FR
Applicant person Dane Hurlburt
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Aéroplane
English title Airplane
Tech fields Airplane, Wings, Control, Steering, Design, Pulleys, Cables, Flexibility, Wing warping
Filing date 1911/05/04
Full specification filed date
Application number 14200D
Grant date 1911/07/20
Granted? Yes
Publication date 1911/09/27
Supplementary to patent Patent FR-1910-420958
Related to aircraft? Yes
Serial number
Patent agent L. Chassevent
Assigned to
National tech categories FR 6.4
IPCs IPC B64C3/52
CPCs CPC B64C3/52
Family year 1910
First filing? No
Cites these patents
Citations from after 1930
Application ID 18724649
INPADOC family ID 5198746
Number of text pages 4
Number of diagram pages 2
Number of figures 11
Number of claims 6