Drilldown: Patents

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Patents > Office : ES or NL or Other & Publication date: 1900 - 1999 & National tech categories : FR 6.4 or None & CPCs: CPC B64B1/00 & First filing: No

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Office: (Click arrow to add another value)
Inventors:
Adolphe Clément-Bayard (8) · None (6) · Theodor Zorn (2) · Daniel-Alexis-Léopold Grosclaude (2) · Leonardo Torres Quevedo (2) · Louis-Étienne Roze (2) · Emanuel Spreekmeester (2)
Inventor country:
Applicant person:
None (8) · Adolphe Clément-Bayard (8) · Theodor Zorn (2) · EMANUEL Spreekmeester (2) · Leonardo Torres Quevedo (2) · Louis-Étienne Roze (2) · Daniel-Alexis-Léopold Grosclaude (2)
Applicant is inventor:
Tech fields:
LTA (65) · frame (24) · balloon (16) · balloons (14) · Dirigibles (13) · dirigible (13) · construction (12) · navigation (11) · Stability (10) · propulsion (10) · design (10) · airship (9) · rigid (9) · hybrid (9) · safety (6) · nacelle (6)
Full specification filed date:
Application number:
None (2)
Granted:
Related to aircraft:
National tech categories: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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