Drilldown: Patents

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Patents > Office : ?? or BE or DEG or HU & Granted: Yes & Patent agent : Brandon frères or None & Cites these patents: None & Number of claims: 2-4 & Number of figures: 6-15

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Office: (Click arrow to add another value)
Inventors:
None (6) · Antoine-Padoue Filippi (2)
Inventor country:
Applicant person:
None (6) · Antoine-Padoue Filippi (2)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (19) · design (18) · Construction (12) · Airship (11) · Propellers (10) · subsystem (9) · Frame (8) · Aerodynamics (7) · Wings (7) · Whole (6) · Stability (6) · LTA (6) · control (6) · propulsion (6) · lift (4) · Dirigibles (4) · Equilibrium (4) · Flapping (3) · Biplane (3) · Automatic stability (3)
Full specification filed date:
Application number:
None (7)
Granted: (Click arrow to add another value)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
IPCs:
CPCs:
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
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Number of figures:

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