Drilldown: Patents

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Patents > Applicant firm : Jacob Lohner & Co. or None & Filing date: 1910 - 1919 & National tech categories : FR 6.4 or USPC 244/153R or USPC 244/22 & IPCs : IPC B64C3/18 or IPC B64C33/02 or None & First filing: No

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Office:
Inventors:
Oswald François Leopold Keun (4) · Lin-Marius Mannent (2) · Louis-Isidore Henry (2)
Inventor country:
Applicant person:
None (11) · Louis-Isidore Henry (2) · Lin-Marius Mannent (2)
Applicant firm: (Click arrow to add another value)
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Applicant is inventor:
Tech fields:
airplane (25) · stability (15) · frame (15) · design (13) · wings (12) · flapping (11) · ornithopter (8) · propulsion (7) · construction (6) · navigation (5) · HTA (5) · propellers (5) · None (5) · control (5) · takeoff (4) · piloting (4) · lift (4) · helicopter (4)
Full specification filed date:
Application number:
None (5)
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Supplementary to patent:
None (25) · Patent FR-1910-415046 (2) · Patent FR-1912-446040 (2)
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CPCs:
CPC B64C33/02 (26) · CPC B64C17/00 (7) · None (6) · CPC B64C2700/6218 (5) · CPC B64C3/18 (3) · CPC B64C3/54 (3) · CPC B64C39/00 (2) · CPC B64C23/005 (2) · CPC B64C2700/6274 (2) · CPC B64C2700/6245 (2) · CPC B64C3/52 (2) · CPC B64C3/385 (2) · CPC B64C11/006 (2) · CPC B64C2700/6295 (2) · CPC B64C2700/6281 (2)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
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Showing below up to 69 results in range #1 to #69.

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