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Patents > National tech categories : FR 507849 or HU V/h & First filing: None

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Office:
Inventors:
None (35) · Hans Windhoff (2) · Louis Blériot (2) · Pál Kazvinczky (2) · Karl Bomhard (2) · Hermann Ruthenberg (2)
Inventor country:
Applicant person:
None (35) · Hans Windhoff (2) · Pál Kazvinczky (2) · Louis Blériot (2) · Karl Bomhard (2) · Hermann Ruthenberg (2)
Applicant is inventor:
Tech fields:
airplane (44) · Airship (28) · Design (28) · propellers (28) · construction (23) · frame (19) · LTA (15) · subsystem (15) · Propulsion (15) · Wings (13) · whole (11) · Aerodynamics (9) · stability (8) · Dirigibles (7) · Hangars (6) · Biplane (6) · motors (6) · infrastructure (6)
Full specification filed date:
Application number:
None (14)
Granted:
Supplementary to patent:
None (75)
Related to aircraft:
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