Drilldown: Patents

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Patents > Inventor country : GB or HT & Applicant is inventor: Yes & IPCs : IPC B64B1/00 or IPC B64B1/58 or IPC B64C25/00 or IPC B64C39/00 & CPCs : CPC B64B1/00 or CPC B64B1/40 or CPC B64C33/02 & First filing: Yes

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LTA (19) · airship (8) · hybrid (5) · balloon (5) · envelope (3) · frame (3) · ballonet (3) · navigation (3) · balloons (2) · takeoff (2) · compartments (2) · propulsion (2) · construction (2) · design (2) · airplane (2) · safety (2)
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Showing below up to 25 results in range #1 to #25.

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