Drilldown: Patents

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Patents > Grant date: 1915 & First filing: Yes & Number of claims: 3

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None (3)
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Tech fields:
Airplane (8) · None (6) · wings (6) · LTA (5) · control (4) · frame (4) · Design (4) · Construction (4) · Propeller (3) · propellers (3) · motors (2) · propulsion (2) · flapping (2) · Rudder (2) · hybrid (2) · dirigibles (2) · compartments (2)
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CPCs:
None (3) · CPC B64B1/00 (3) · CPC B64C2700/6295 (3) · CPC B64C33/00 (2) · CPC B64C3/00 (2) · CPC B64C35/00 (2) · CPC B64C11/16 (2)
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Showing below up to 37 results in range #1 to #37.

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