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Patents > Year granted: 1900 - 1909 & Number of text pages: 3 & Number of diagram pages: 3-4

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Office:
Inventors:
Julius Uherkovich de Uherkócz (2) · Aurelio Sabin Fadda (2) · John di Lorenzo (2) · Anthony O'Brate (2)
Inventor country:
Applicant person:
Aurelio Sabin Fadda (2) · John di Lorenzo (2) · Anthony O'Brate (2) · Julius Uherkovich de Uherkócz (2)
Applicant is inventor:
Tech fields:
propulsion (17) · Airplane (16) · LTA (15) · None (13) · flapping (11) · navigation (10) · frame (8) · propeller (8) · hybrid (7) · stability (7) · marine (6) · construction (5) · ornithopter (5) · airfoil (4) · parachute (4) · automatic stability (3) · dirigible (3) · whole (3)
Full specification filed date:
Application number:
None (16)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (15) · None (5) · J. Germain (2) · F. N. Gillent (2) · Edgar Tate & Co. (2) · C. A. Snow & Co. (2) · Munn & Co. (2) · Hippolyte Josse (2) · G. F. Redfern & Co. (2)
National tech categories:
None (19) · FR 6.4 (11) · FR 6.3 (5) · USPC 244/22 (4) · HU V/h (3) · USPC 244/139 (2) · USPC 244/64 (2) · USPC 244/70 (2) · USPC 244/25 (2) · USPC 244/72 (2) · USPC 244/90R (2) · USPC 244/113 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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