Drilldown: Patents

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Patents > Patent agent : Brown Bros. or Haseltine, Lake & Co. or Herbert Haddan & Co.

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Office:
Inventors:
George Henry Challenger (11) · Adolphe Clément-Bayard (10) · None (9) · Émile Letord (8) · Harold Arthur Savage (8) · Hiram Stevens Maxim (4) · Gustav Mees (4) · Frederick William Dufwa (4) · James Means (4) · Louis Marmonier (3) · Ugo Antoni (3) · Edward Joel Pennington (3) · Guido Antoni (3) · Gaetano Arturo Crocco (3) · Neville Alexander Thomas Nix Feary (3) · Daniel-Alexis-Léopold Grosclaude (3) · René Tampier (3) · Johann Schütte (3) · Ottavio Ricaldoni (3)
Inventor country:
Applicant person:
None (21) · George Henry Challenger (11) · Adolphe Clément-Bayard (9) · Émile Letord (8) · Harold Arthur Savage (8) · Gustav Mees (4) · Frederick William Dufwa (4) · William John Mellersh-Jackson (3) · Neville Alexander Thomas Nix Feary (3) · Ugo Antoni (3) · Daniel-Alexis-Léopold Grosclaude (3) · Guido Antoni (3) · Hiram Stevens Maxim (3) · Louis Marmonier (3) · James Means (3) · Johann Schütte (3)
Applicant is inventor:
Tech fields:
airplane (51) · LTA (37) · stability (32) · frame (32) · construction (24) · control (24) · design (22) · navigation (19) · None (17) · propulsion (15) · wings (14) · propellers (13) · balloon (13) · rudder (12) · military (11) · Automatic stability (10) · ballonet (10) · gyroscope (10) · propeller (10) · aerodynamics (10)
Application number:
None (77) · 1732817 (3)
Granted:
Publication date:
Supplementary to patent:
None (90) · Patent AT-1911-57225 (2) · Patent GB-1913-2294 (2) · Patent FR-1907-382895 (2) · Patent FR-1917-494365 (2) · Patent FR-1913-472867 (2) · Patent IT-1915-148941 (2) · Patent FR-1913-467415 (2) · Patent GB-1908-21754 (2) · Patent US-1914-1368226 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
IPCs:
None (53) · IPC B64C1/00 (16) · IPC B64C17/00 (14) · IPC B64B1/00 (12) · IPC B64C39/00 (8) · IPC B64C17/06 (7) · IPC F41A19/05 (7) · IPC B64C3/38 (5) · IPC B64B1/58 (5) · IPC B64C35/00 (5) · IPC B64C3/00 (5) · IPC B64C13/00 (4) · IPC B64D33/10 (4) · IPC B64C33/02 (3) · IPC B64C3/18 (3)
CPCs:
None (38) · CPC B64B1/00 (15) · CPC B64C17/00 (15) · CPC B64C17/06 (7) · CPC B64C13/00 (7) · CPC F41A19/05 (7) · CPC B64C35/00 (6) · CPC B64C2700/6216 (6) · CPC B64C39/00 (5) · CPC B64C2700/6218 (5) · CPC B64B1/58 (5) · CPC B64C3/00 (5) · CPC B64C2700/6295 (5) · CPC B64C3/385 (4) · CPC B64C2700/6212 (4) · CPC B64C33/02 (4) · CPC B64D33/10 (4) · CPC B64C1/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 196 results in range #1 to #196.

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