Drilldown: Patents

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Patents > Inventor location: None & Patent agent: Haseltine, Lake & Co.

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Inventors:
George Henry Challenger (11) · Harold Arthur Savage (8) · Adolphe Clément-Bayard (6) · None (5) · Ottavio Ricaldoni (3) · Hiram Stevens Maxim (3) · Gaetano Arturo Crocco (3) · Frederick William Dufwa (3) · Louis Marmonier (3) · Johann Schütte (3) · René Tampier (3) · Edward Joel Pennington (2) · Karl Klinkosch (2) · Guido Antoni (2) · Ugo Antoni (2) · Louis Constantin (2) · Enrico Forlanini (2) · Emil Hyra (2) · Elmer Ambrose Sperry (2)
Inventor country:
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Applicant person:
None (12) · George Henry Challenger (11) · Harold Arthur Savage (8) · Adolphe Clément-Bayard (6) · Frederick William Dufwa (3) · Louis Marmonier (3) · Johann Schütte (3) · Enrico Forlanini (2) · Gaetano Arturo Crocco (2) · Guido Antoni (2) · Karl Klinkosch (2) · Elmer Ambrose Sperry (2) · Louis Constantin (2) · Ottavio Ricaldoni (2) · René Tampier (2) · Ugo Antoni (2) · Emil Hyra (2) · Hiram Stevens Maxim (2) · William John Mellersh-Jackson (2)
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Full specification filed date:
Application number:
None (44)
Granted:
Publication date:
Supplementary to patent:
None (52) · Patent US-1914-1368226 (2) · Patent AT-1911-57225 (2) · Patent IT-1915-148941 (2) · Patent GB-1913-2294 (2)
Related to aircraft:
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Assigned to:
IPCs:
None (27) · IPC B64C1/00 (10) · IPC F41A19/05 (7) · IPC B64B1/00 (6) · IPC B64C17/00 (6) · IPC B64C17/06 (5) · IPC B64C3/00 (4) · IPC B64C3/38 (4) · IPC B64B1/58 (3) · IPC B64C13/00 (3) · IPC CPC B64C13/00 (2) · IPC B64C11/16 (2) · IPC F42C7/12 (2) · IPC B64D7/02 (2) · IPC F42B4/28 (2) · IPC F42B3/117 (2) · IPC B64D1/02 (2) · IPC B64C33/02 (2) · IPC B64C3/54 (2)
CPCs:
None (21) · CPC F41A19/05 (7) · CPC B64B1/00 (7) · CPC B64C17/00 (6) · CPC B64C13/00 (6) · CPC B64C17/06 (5) · CPC B64C2700/6216 (4) · CPC B64C3/00 (4) · CPC B64C1/00 (3) · CPC B64C3/385 (3) · CPC B64B1/58 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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