Drilldown: Patents

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Patents > Applicant is inventor: Yes & Family year: 1900 - 1909 & Number of claims: 10-11

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Office:
Inventors:
Alajos Biró (2) · Louis-Étienne Roze (2) · Edmond Lévi (2) · John Seiler (2) · József Fenyvesi (2) · John Washington Wadsworth (2)
Inventor country:
Applicant person:
None (2) · József Fenyvesi (2) · Alajos Biró (2) · Edmond Lévi (2) · Louis-Étienne Roze (2) · John Washington Wadsworth (2)
Applicant firm:
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
airplane (19) · propulsion (16) · frame (14) · stability (14) · propeller (14) · None (12) · navigation (10) · LTA (8) · rudder (7) · wings (6) · automatic stability (6) · Propellers (4) · balloons (4) · wheels (4) · takeoff (4) · Hybrid (4) · car (4) · design (4)
Full specification filed date:
Application number:
None (16)
Granted:
Related to aircraft:
National tech categories:
None (18) · FR 6.4 (11) · HU V/h (5) · USPC 244/90R (2) · USPC 244/70 (2) · USPC 244/6 (2) · USPC 244/23R (2) · USPC 244/45R (2)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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