Drilldown: Patents

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Patents > Number of claims: None & Number of diagram pages: 2-3 & Number of figures: 5-30

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Office:
Inventors:
None (5) · Alfred E. Wunderlich (3) · Pierre-Mathieu Pietri (2) · Antoine-Padoue Filippi (2) · Raffaele Ronco fu Riccardo (2)
Inventor country:
Applicant person:
None (11) · Alfred E. Wunderlich (3) · Pierre-Mathieu Piétri‎ (2) · Raffaele Ronco fu Riccardo (2)
Applicant is inventor:
Tech fields:
airplane (20) · propulsion (14) · LTA (13) · propellers (11) · subsystem (9) · stability (9) · design (9) · frame (8) · navigation (7) · airship (7) · control (6) · construction (6) · landing (6) · wings (6) · steering (6) · propeller (6) · marine (5) · balloon (5) · whole (5)
Full specification filed date:
Application number:
None (20)
Granted:
Related to aircraft:
Assigned to:
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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