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Patents > Supplementary to patent: None & National tech categories: FR 6.4 & CPCs: CPC B64B1/00

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Office:
Inventors:
Adolphe Clément-Bayard (8) · None (6) · Emanuel Spreekmeester (2) · Jean BRISSET (2) · Daniel-Alexis-Léopold Grosclaude (2) · Marie-François-Pierre Vialard-Goudou (2)
Inventor country:
Applicant person:
None (11) · Adolphe Clément-Bayard (8) · Emanuel Spreekmeester (2) · JEAN BRISSET (2) · Daniel-Alexis-Léopold Grosclaude (2) · Marie-François-Pierre Vialard-Goudou (2)
Applicant is inventor:
Tech fields:
LTA (104) · frame (25) · dirigible (16) · propulsion (16) · navigation (15) · balloon (15) · hybrid (14) · rigid (11) · design (10) · dirigibles (10) · construction (10) · balloons (10) · stability (9) · airship (9) · safety (8) · airplane (7) · compartments (6) · ballonet (6) · nacelle (6) · military (6)
Full specification filed date:
Application number:
None (7)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (49) · Armengaud jeune (9) · None (7) · Borame et Julien (6) · Brandon frères (4) · Lavoix et Mosès (4) · Ad. Sturm (3) · de Bongé (3) · V. Dupont (2) · J. Bonnet-Thirion (2) · Émile Klotz (2) · Louis Tailfer (2) · E. Blétry (2) · Chassevent (2) · Hippolyte Josse (2) · P. Follin (2) · H. Bœttcher fils (2)
National tech categories: (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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