Drilldown: Patents

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Patents > Patent agent : G. Protte or None & Number of claims: 9

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Inventors:
Robert Kemp (2) · Eduard Adamek (2)
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Tech fields:
stability (9) · Airplane (8) · propellers (7) · propulsion (6) · LTA (6) · frame (6) · design (6) · wings (5) · construction (4) · safety (4) · navigation (4) · Flapping (4) · None (4) · balloon (3) · airship (3) · control (3) · propeller (3) · Subsystem (3) · gas (3)
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Showing below up to 43 results in range #1 to #43.

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