Drilldown: Patents

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Patents > Patent agent: None & IPCs : IPC A01H5/02 or IPC B64C35/00

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hydroaeroplane (13) · airplane (11) · design (6) · None (6) · marine (5) · frame (5) · buoyancy (4) · hydroplane (3) · military (3) · LTA (3) · chassis (3) · wheels (3) · construction (2) · projectile (2) · safety (2) · hybrid (2) · Fuselage (2) · floats (2)
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Showing below up to 41 results in range #1 to #41.

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