Drilldown: Patents

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Patents > Applicant type : AGENT or INDIV & Tech fields : Airplane or Airship or hybrid or propulsion & Supplementary to patent : Patent BE-1907-199348 or Patent DE-1895-98580 or Patent US-1909-970771 or Patent US-1913-04-21 George Raymond Lawrence or None & Patent agent : Armengaud jeune or C. A. Snow & Co.

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Office:
Inventors:
Robert Esnault-Pelterie (27) · Adolphe Clément-Bayard (8) · Paul Kauffmann (4) · Louis Bréguet (3) · Lucien Chauvière (3) · François d’Astanières (2) · Pierre Levasseur (2) · Victor Camal (2) · Roger Sommer (2) · Georg Wellner (2) · André Gambin (2)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (27) · Adolphe Clément-Bayard (7) · None (6) · Paul Kauffmann (4) · Lucien Chauvière‎‎ (3) · Pierre Levasseur (2) · Victor Camal (2) · François d’Astanières (2) · Roger Sommer (2) · Georg Wellner (2)
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Application number:
None (15)
Granted:
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Related to aircraft:
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IPCs:
None (15) · IPC B64C39/00 (11) · IPC B64C1/00 (11) · IPC B64C17/00 (7) · IPC B64C3/54 (6) · IPC B64C11/00 (4) · IPC B64C3/00 (4) · IPC B64C25/00 (4) · IPC B64C13/00 (4) · IPC B64C3/52 (3) · IPC B64C23/00 (3) · IPC B64C17/06 (3) · IPC B64C11/04 (3) · IPC B64C27/04 (3) · IPC B64B1/00 (3)
CPCs:
CPC B64C17/00 (10) · CPC B64C39/00 (8) · None (7) · CPC B64C2700/6295 (7) · CPC B64C25/62 (5) · CPC B64C23/005 (5) · CPC B64C3/54 (5) · CPC B64C13/00 (5) · CPC B64C11/006 (4) · CPC B64C25/06 (4) · CPC B64C33/02 (4) · CPC B64C1/00 (4)
First filing:
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Citations from after 1930:
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Showing below up to 135 results in range #1 to #135.

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