Drilldown: Patents

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Patents > Tech fields: design & National tech categories: FR 6.4 & First filing: No

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Office:
Inventors:
None (20) · Robert Esnault-Pelterie (13) · Armand-Jean-Auguste Deperdussin (6) · Louis Blériot (6) · Lucien Chauvière (6) · Clément Galvin (5) · Henri-Marie Coandă (5) · Paul Kauffmann (4) · Louis-Isidore Henry (4) · Gustav Mees (4) · Charles Denniston Burney (4) · Charles Wolf (4) · Adolphe Clément-Bayard (4)
Inventor country:
Applicant person:
None (22) · Robert Esnault-Pelterie (13) · Louis Blériot (6) · Lucien Chauvière (6) · Armand-Jean-Auguste Deperdussin (6) · Clément Galvin (5) · Henri-Marie Coandă (5) · Gustav Mees (4) · Louis-Isidore Henry (4) · Paul Kauffmann (4) · Charles Wolf (4) · Charles Denniston Burney (4) · Adolphe Clément-Bayard (4)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (94) · Patent FR-1908-405961 (4) · Patent FR-1907-373818 (4) · Patent GB-1911-29012 (4) · Patent FR-1908-407090 (4) · Patent FR-1912-452017 (3) · Patent FR-1911-431428 (3) · Patent FR-1909-403418 (3) · Patent ES-1906-38692 (3) · Patent FR-1907-382794 (3)
Related to aircraft:
Patent agent:
Armengaud jeune (55) · None (55) · E. Blétry (11) · J. Bonnet-Thirion (9) · Dupont et Elluin (9) · Brandon frères (8) · L. Chassevent (8) · J. Germain (7) · Charles Dony (7) · G. de Mestral et F. Harlé (7) · Weismann et Marx (7) · Gaston Rose (6) · None (6) · Ch. Mardelet (6) · Hippolyte Josse (5) · Lavoix et Mosès (5)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C39/00 (52) · IPC B64C1/00 (38) · IPC B64C17/00 (36) · IPC B64C35/00 (19) · IPC B64C23/00 (15) · IPC B64C3/38 (15) · IPC B64C25/00 (13) · IPC B64C11/00 (12) · IPC B64B1/00 (10) · IPC B64C3/00 (9) · IPC B64C33/02 (9) · IPC B64C27/04 (7) · IPC B64C13/00 (7) · IPC B64C3/54 (7) · IPC B64C3/18 (7) · IPC B64C3/48 (6) · IPC B64C3/52 (6) · None (5) · IPC B64B1/58 (5) · IPC B64C11/20 (5)
CPCs:
CPC B64C39/00 (47) · CPC B64C2700/6295 (45) · CPC B64C17/00 (36) · CPC B64C2700/6218 (18) · CPC B64C23/005 (15) · CPC B64C3/385 (13) · CPC B64C2700/6274 (13) · CPC B64C35/00 (11) · CPC B64F2700/6226 (10) · CPC B64C33/02 (10) · CPC B64B1/00 (10) · CPC B64C3/00 (9) · CPC B64C1/00 (9) · CPC B64C2700/6281 (7) · CPC B64C2700/6214 (7) · CPC B64C27/04 (7) · CPC B64C25/06 (7) · CPC B64C13/00 (7)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
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