Drilldown: Patents

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Patents > Tech fields: frame & CPCs: None & Citations from after 1930: None & Number of figures: None

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Office:
Inventors:
None (4) · Hermann Ruthenberg (4) · Adolphe Clément-Bayard (4) · Ugo Antoni (3) · Guido Antoni (3) · Heinrich Suter (3) · Enrico Forlanini (3) · Paul Zens (3)
Inventor country:
Applicant person:
None (79) · Adolphe Clément-Bayard (4) · Ugo Antoni (3) · Guido Antoni (3) · Enrico Forlanini (3) · Paul Zens (3) · Hanns Pippart (2) · Gianni Caproni (2) · George Sutherland Dodman (2) · John Washington Wilson (2) · N. Rousselle (2) · Martin Diederich Rucker (2) · Heinrich Noll (2) · Arthur Henry Edwards (2) · Albert Livingstone Blackman (2) · Alfred Julius Boult (2)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Supplementary to patent:
None (116) · Patent CH-1899-18666 (3) · Patent DE-1909-232158 (3) · Patent GB-1908-4519 (2) · Patent GB-1913-16499 (2) · Patent DE-1894-76727 (2) · Patent FR-1913-467415 (2) · Patent US-1909-970771 (2) · Patent BE-1909-218585 (2)
Related to aircraft:
National tech categories:
None (48) · BE K (34) · IT 8 (15) · GB 4 with buoyant (10) · GB 4 without buoyant (7) · DE 77h (6) · GB 4 propel & steer (6) · GB 4 (6) · FR 6.3 (5) · AR 21 (5) · GB 4 aëroplanes (3) · DK 77 (3) · CA 244/24 (3) · AT 77d (3) · USPC 244/149 (2) · CH 129b (2) · CA 244/31 (2) · AU 90.3 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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