Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Applicant type: INDIV & IPCs : IPC B64B1/00 or IPC B64B1/58 or IPC B64C39/00 & CPCs : CPC B64B1/58 or CPC B64C2700/6235 or CPC B64C2700/6274 or CPC B64C39/005 or CPC B64C39/06 & First filing: No

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LTA (25) · propulsion (9) · navigation (7) · construction (6) · Subsystem (6) · stability (6) · balloons (6) · Design (6) · safety (5) · dirigibles (5) · landing (4) · balloon (4) · airship (4) · Gyroscope (3) · Ascension (3) · parachute (3) · Airplane (3) · sustentation (3)
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Showing below up to 46 results in range #1 to #46.

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