Drilldown: Patents

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Patents > Office : DE or DK or FR & Related to aircraft: Yes & National tech categories: FR 6.4 & IPCs : IPC A63H27/127 or IPC B64B1/00 & CPCs: CPC B64B1/00 & Citations from after 1930: None

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Office: (Click arrow to add another value)
Inventors:
Adolphe Clément-Bayard (13) · None (10) · Leonardo Torres Quevedo (4) · Theodor Zorn (2) · Emanuel Spreekmeester (2) · Ottavio Ricaldoni (2) · Gabriel Iochum, aîné (2) · Gaetano Arturo Crocco (2) · Ernest Henry (2) · Jean BRISSET (2) · Jean-Ferdinand-Nicolas-Émile Berrubé (2)
Inventor country:
Applicant person:
None (17) · Adolphe Clément-Bayard (13) · Leonardo Torres Quevedo (4) · Gaetano Arturo Crocco (2) · Ernest Henry (2) · Ottavio Ricaldoni (2) · Theodor Zorn (2) · Emanuel Spreekmeester (2) · Jean-Ferdinand-Nicolas-Émile Berrubé (2) · JEAN BRISSET (2) · Gabriel Iochum, aîné (2)
Applicant is inventor:
Tech fields:
LTA (116) · frame (36) · navigation (22) · balloon (18) · rigid (17) · Dirigibles (17) · propulsion (15) · dirigible (15) · design (14) · Airship (13) · construction (13) · hybrid (13) · stability (12) · balloons (12) · Nacelle (9) · military (9) · compartments (8) · Airplane (7)
Full specification filed date:
Application number:
None (5)
Granted:
Supplementary to patent:
None (99) · Patent ES-1906-38692 (3) · Patent FR-1907-382794 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (51) · Armengaud jeune (13) · Lavoix et Mosès (5) · Brandon frères (5) · Boramé et Julien (5) · G. Petiau (5) · de Bongé (4) · None (4) · Dupont et Elluin (3) · C. Baumann (3) · H. Bœttcher fils (3) · G. de Mestral et F. Harlé (3) · Ed. Wolf (3) · J. Bonnet-Thirion (2) · V. Dupont (2) · E. Blétry (2) · Chassevent (2) · Ad. Sturm (2)
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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