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Patents > Publication date: 1909 & National tech categories : FR 6.4 or FR 6.8

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Inventors:
None (8) · Robert Esnault-Pelterie (8) · Albert Jouveneau (6) · Nicolas Hornstein (4) · Johann Schütte (4) · Paul Schmitt (3) · Jean-Baptiste-Eugène Gangler (3) · Gaetano Arturo Crocco (3) · Ottavio Ricaldoni (3) · Léon Dufour (3)
Inventor country:
Applicant person:
None (13) · Robert Esnault-Pelterie (8) · Albert Jouveneau (6) · Nicolas Hornstein (4) · Johann Schütte (4) · Jean-Baptiste-Eugène Gangler (3) · Paul Schmitt (3) · Léon Dufour (3) · Ottavio Ricaldoni (3)
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Supplementary to patent:
None (184) · Patent FR-1908-392672 (5) · Patent FR-1908-396249 (4) · Patent FR-1909-398825 (3) · Patent FR-1907-392977 (2) · Patent FR-1907-382087 (2)
Related to aircraft:
Patent agent:
Armengaud jeune (35) · None (29) · None (16) · J. Bonnet-Thirion (14) · Boramé et Julien (10) · Lavoix et Mosès (10) · J. Germain (9) · G. de Mestral et F. Harle (9) · Charles Assi (7) · E. Blétry (7) · Chassevent (7) · Ad. Sturm (6) · Matray frères et Cie (6) · C. Blétry (6) · C. Baumann (6) · Émile Klotz (5) · Weismann et Marx (5) · Brandon frères (5) · Y. Rabilloud et fils (5) · H. Elluin (5)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C39/00 (42) · IPC B64B1/00 (34) · IPC B64C17/00 (23) · IPC B64C33/02 (18) · IPC B64C23/00 (16) · IPC B64C1/00 (15) · IPC B64C3/38 (13) · IPC B64C27/04 (12) · None (11) · IPC B64B1/58 (11) · IPC B64C11/00 (8) · IPC B64C3/00 (6) · IPC B64C13/00 (5) · IPC B64D35/04 (5) · IPC B64B1/40 (4) · IPC B64C33/00 (4) · IPC B64C11/20 (4) · IPC B64C35/00 (4)
CPCs:
CPC B64C39/00 (36) · CPC B64B1/00 (33) · CPC B64C2700/6295 (24) · CPC B64C17/00 (22) · CPC B64C33/02 (19) · CPC B64C23/005 (17) · CPC B64C2700/6274 (11) · CPC B64C3/385 (11) · CPC B64B1/58 (11) · CPC B64C2700/6212 (10) · CPC B64C1/00 (8) · CPC B64C13/00 (7) · CPC B64C11/006 (7) · CPC B64C2700/6281 (7) · CPC B64C27/04 (6) · CPC B64C3/00 (6) · CPC B64C33/00 (5) · CPC B64C2700/6218 (5) · CPC B64D35/04 (5)
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Citations from after 1930:
Number of text pages:
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