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Patents > Supplementary to patent: None & National tech categories : DE 77h.9 or USPC 244/30

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Office:
Inventors:
None (17) · Eugene F. Falconnet (2) · Ernst Heinkel (2) · Louis Blériot (2) · Albert Livingstone Blackman (2)
Inventor country:
Applicant person:
None (24) · Ernst Heinkel‎ (2) · Albert Livingstone Blackman (2) · Louis Blériot (2) · Eugene F. Falconnet (2)
Applicant is inventor:
Tech fields:
LTA (42) · Frame (20) · navigation (18) · propulsion (14) · None (13) · airplane (10) · balloon (10) · car (10) · propeller (9) · Chassis (9) · marine (8) · hydroaeroplane (8) · Wheels (7) · rudder (7) · Takeoff (6) · safety (6) · landing (6) · hybrid (5) · Subsystem (4) · dirigible (4)
Full specification filed date:
Application number:
None (43)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
National tech categories: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 91 results in range #1 to #91.

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