Drilldown: Patents

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Patents > Office : DE or GB & Inventors: None & Inventor country : FR or NL

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Tech fields:
None (33) · airplane (9) · stability (6) · propulsion (4) · navigation (4) · motors (4) · LTA (3) · Hydroaeroplane (3) · Design (3) · frame (2) · Subsystem (2) · skids (2) · landing (2) · Hybrid (2) · internal combustion (2) · wings (2) · dirigible (2) · construction (2) · balloon (2)
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None (6)
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Related to aircraft:
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CPCs:
CPC B64C35/00 (10) · CPC B64C2700/6235 (5) · CPC B64C3/00 (5) · CPC B64C3/18 (4) · CPC B64C13/00 (4) · CPC B64B1/00 (4) · CPC B64C9/00 (3) · CPC B64C2700/6256 (3) · CPC B64F2700/6261 (3) · CPC B64C1/06 (2) · CPC B64C1/12 (2) · CPC B64F2700/6276 (2)
First filing:
Cites these patents:
Citations from after 1930:
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Showing below up to 54 results in range #1 to #54.

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