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Patents > Office : AT or CA or LU & IPCs: None & Number of figures: 4-6

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Office: (Click arrow to add another value)
Inventors:
None (19) · Joseph Wetterwald (3) · William Henry Fauber (3) · Nazaire Lacrotte (3) · Oszkár Asbóth (2) · Louis Constantin (2) · Arey Van Winegarden (2) · Stefan Hunyor de Visoly (2) · Alfred E. Wunderlich (2) · Heinrich Bier (2) · Thomas Sopwith (2) · Adolf Warchalowski (2)
Inventor country:
Applicant person:
None (40) · Joseph Wetterwald (3) · Arey Van Winegarden (2) · Nazaire Lacrotte (2) · Oskar von Asbóth (2) · Louis Constantin (2) · Stefan Hunyor de Visoly (2) · Alfred E. Wunderlich (2) · Thomas Sopwith (2) · Heinrich Bier (2)
Applicant is inventor:
Tech fields:
airplane (38) · frame (33) · LTA (21) · construction (17) · Design (16) · propellers (16) · airship (15) · propulsion (13) · wings (10) · steering (9) · Control (9) · subsystem (8) · navigation (8) · landing (8) · chassis (8) · safety (8) · balloon (8)
Full specification filed date:
Granted:
Supplementary to patent:
None (59) · Patent FR-1906-363017 (2) · Patent CH-1910-52044 (2)
Related to aircraft:
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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