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Patents > Year granted: 1900 - 1909 & Tech fields: propeller & Related to aircraft: 1

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Office:
Inventors:
Rudolf Krocker (6) · Anthony O'Brate (5) · André Gambin (5) · Maurice Léger (3) · Alonzo Perry Bliven (3) · Hiram Stevens Maxim (3) · Arthur Henry Philip Blunt (2) · Eugène Lallemand (2) · Léon Bot (2) · Gustav Kerwat (2) · Erik Emanuel Lindkvist (2) · Josef Deixler (2)
Inventor country:
Applicant person:
None (39) · Rudolf Krocker (4) · Alonzo Perry Bliven (3) · Hiram Stevens Maxim (3) · Anthony O'Brate (3) · Léon Bot (2) · Eugène Lallemand (2) · Gustav Kerwat (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (63) · 1906348305 (2)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (47) · None (4) · Munn & Co. (4) · Haseltine, Lake & Co. (3) · Abel & Imray (2) · H. Kirchhofer (2) · Victor J. Evans (2) · J. E. Evans-Jackson & Co. (2)
National tech categories:
None (36) · FR 6.4 (9) · AT 77d (7) · DE 77h (4) · USPC 244/25 (4) · USPC 244/64 (4) · IT 8 (4) · USPC 244/22 (3) · FR 6.3 (3) · MX F. II (3) · USPC 416/116 (2) · USPC 244/66 (2) · USPC 244/27 (2) · USPC 244/34R (2) · USPC 244/17.19 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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