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Patents > Office : DE or FR & CPCs: CPC B64B1/00

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Office: (Click arrow to add another value)
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Applicant person:
None (48) · Adolphe Clément-Bayard (13) · Leonardo Torres Quevedo (5) · Frédéric Malfait (3) · Antoine-Charles Mary (3) · Ottavio Ricaldoni (3)
Applicant is inventor:
Tech fields:
LTA (233) · frame (57) · propulsion (50) · dirigible (45) · balloon (44) · navigation (42) · construction (28) · airship (28) · design (26) · Stability (25) · hybrid (25) · rigid (23) · dirigibles (23) · balloons (22) · propeller (18) · aerostat (17) · nacelle (15) · Airplane (14) · propellers (13)
Full specification filed date:
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Granted:
Supplementary to patent:
None (225) · Patent ES-1906-38692‎ (3) · Patent FR-1907-382794 (2) · Patent FR-1902-317598 (2) · Patent IT-1913- (2)
Related to aircraft:
Patent agent:
None (132) · None (15) · Armengaud jeune (14) · Boramé et Julien (10) · Chassevent (8) · Brandon frères (8) · Hippolyte Josse (7) · C. Blétry (5) · G. Petiau (5) · de Bongé (5) · Lavoix et Mosès (5) · E. Blétry (4) · G. de Mestral et F. Harlé (4) · J. Bonnet-Thirion (4) · Ed. Wolf (4) · Ad. Sturm (4)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
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