Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & National tech categories: FR 6.4 & Number of claims: 1-2

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Applicant person:
None (16) · Robert Esnault-Pelterie (9) · Jules Collomb (5) · Adrien-Edmond Martinot (4) · Nicolas Hornstein (4) · Albert Jouveneau (4) · Paul Schmitt (3) · Léon Dufour (3) · Johann Schütte (3) · Anatole Berger (3)
Applicant is inventor:
Tech fields:
Airplane (85) · LTA (66) · propulsion (55) · stability (43) · Design (42) · propellers (42) · None (37) · wings (34) · frame (30) · control (28) · Lift (27) · navigation (26) · construction (20) · Hybrid (16) · Ascension (16) · subsystem (16) · rudder (15) · sustentation (15) · helicopter (15)
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Supplementary to patent:
None (206) · Patent FR-1908-392672 (5) · Patent FR-1907-373818 (3) · Patent FR-1909-398825 (3) · Patent FR-1908-396249 (3) · Patent FR-1907-392977 (2) · Patent FR-1908-395320 (2)
Related to aircraft:
Patent agent:
None (26) · None (26) · Armengaud jeune (25) · J. Germain (17) · Y. Rabilloud et fils (10) · Boramé et Julien (10) · J. Bonnet-Thirion (9) · Lavoix et Mosès (9) · Ad. Sturm (8) · Brandon freres (8) · G. de Mestral et F. Harlé (7) · Chassevent (7) · Dom. Casalonga (6) · Weismann et Marx (6) · Charles Assi (6)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C39/00 (42) · IPC B64B1/00 (33) · IPC B64C33/02 (22) · IPC B64C17/00 (22) · IPC B64C23/00 (21) · IPC B64C27/04 (20) · IPC B64B1/58 (17) · IPC B64C1/00 (14) · IPC B64C11/00 (10) · IPC B64C3/38 (10) · None (8) · IPC B64C33/00 (6) · IPC B64B1/40 (6) · IPC B64C3/00 (5) · IPC B64C3/54 (5) · IPC B64C13/00 (5) · IPC B64C11/20 (4)
CPCs:
CPC B64B1/00 (33) · CPC B64C39/00 (30) · CPC B64C17/00 (23) · CPC B64C23/005 (23) · CPC B64C33/02 (22) · CPC B64C2700/6295 (22) · CPC B64B1/58 (18) · CPC B64C2700/6274 (17) · CPC B64C2700/6281 (15) · CPC B64C3/385 (11) · CPC B64C2700/6212 (11) · CPC B64C27/04 (10) · CPC B64C11/006 (10) · CPC B64C27/12 (8) · CPC B64C13/00 (8) · CPC B64C1/00 (6) · CPC B64C33/00 (6) · CPC B64C2700/6218 (6) · CPC B64B1/40 (6) · CPC B64C39/005 (6)
First filing:
Cites these patents:
Citations from after 1930:
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