Drilldown: Patents

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Patents > Office : DE or FR & First filing: None & Number of figures: 1-2

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Office: (Click arrow to add another value)
Inventors:
None (15) · Christian Lorenzen (4) · Gustav Mees (3) · Robert Esnault-Pelterie (2) · Louis Genton (2) · Paul Fugairon (2) · Ernst Heinkel (2) · Reinhold Richter (2) · Nikolaus Rueben (2)
Inventor country:
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Applicant is inventor:
Tech fields:
Airplane (20) · subsystem (19) · LTA (15) · propeller (12) · frame (11) · propulsion (9) · hybrid (7) · stability (7) · piloting (6) · safety (6) · motors (6) · car (6) · design (6) · balloon (6) · propellers (5) · takeoff (5) · navigation (5) · control (5) · military (5)
Full specification filed date:
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IPCs:
None (27) · IPC B64C23/00 (3) · IPC B64C3/00 (2) · IPC B64C 35/00 (2) · IPC B64D1/02 (2) · IPC F03G7/10 (2) · IPC B64B1/00 (2) · IPC B64C35/00 (2) · IPC F16J9/06 (2) · IPC B64C33/02 (2)
CPCs:
None (25) · CPC B64C23/005 (3) · CPC B64B1/00 (3) · CPC B64C13/00 (3) · CPC B64C35/00 (3) · CPC F03G7/10 (2) · CPC B64C3/00 (2) · CPC B64D27/04 (2) · CPC B64C17/00 (2) · CPC B64C33/02 (2) · CPC F42B4/28 (2) · CPC F16J9/06 (2)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
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Showing below up to 86 results in range #1 to #86.

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