Drilldown: Patents

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Patents > CPCs : CPC B64B1/58 or CPC Y02T50/10 & Number of claims: 4-90

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Office:
Inventors:
None (4) · John Rudolph Gammeter (3) · Konstantin Tziolkovski (2) · Jean-Adrien de Mestre (2)
Inventor country:
Applicant person:
None (11) · John Rudolph Gammeter (3) · Jean-Adrien de Mestre (2) · Konstantin Tziolkovski (2)
Applicant is inventor:
Tech fields:
LTA (32) · None (13) · balloon (12) · navigation (9) · frame (9) · stability (8) · gas (7) · construction (6) · Texture (6) · airplane (6) · propulsion (6) · ballonet (6) · envelope (6) · dirigible (6) · fabric (5) · hybrid (5) · propeller (4) · car (4)
Full specification filed date:
Application number:
None (8)
Granted:
Related to aircraft:
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 59 results in range #1 to #59.

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