Drilldown: Patents

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Patents > Supplementary to patent: None & Related to aircraft: None & Number of claims: 6-50

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Applicant person:
None (6)
Applicant is inventor:
Tech fields:
frame (10) · None (8) · airplane (7) · navigation (7) · stability (6) · propulsion (5) · construction (5) · flapping (4) · design (4) · electricity (3) · rudder (3) · propeller (3) · military (3) · LTA (3) · airfoil (3) · instrument (3) · wings (3)
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Supplementary to patent: (Click arrow to add another value)
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (16) · FR 6.4 (3)
CPCs:
CPC B64C17/00 (5) · CPC B64C25/60 (3) · CPC B64B1/00 (3) · CPC F16F9/06 (2) · CPC B64C2700/6246 (2) · CPC B64C2700/6218 (2) · CPC B64C35/00 (2) · None (2) · CPC B64C33/02 (2) · CPC Y10S267/02 (2)
First filing:
Citations from after 1930:
Number of text pages:
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Showing below up to 38 results in range #1 to #38.

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