Drilldown: Patents

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Patents > Inventor country : DE or NZ & Assigned to : Albert L. Watters or None & IPCs : IPC B64C31/06 or None & Number of text pages: 1-2 & Number of claims: 5-20

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LTA (8) · airplane (4) · subsystem (4) · landing (3) · airship (3) · balloon (3) · Balloons (3) · gas (3) · instrument (2) · Motors (2) · nacelle (2) · navigation (2) · propulsion (2) · design (2) · stability (2) · Captive (2) · suspension (2)
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