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Patents > Office : DE or LU or MX or SU & Inventor country : CA or NO or US

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Office: (Click arrow to add another value)
Inventors:
None (3) · Orville Wright (3) · James Means (3) · Edward Joel Pennington (3) · Charles Rudolph Wittemann (2) · Harry L. Tanner (2) · Hannibal C. Ford (2) · George Raymond Lawrence (2) · William Swart Romme (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (25) · Charles Rudolph Wittemann (2) · James Means (2) · George Raymond Lawrence (2) · William Swart Romme (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (16) · LTA (15) · airplane (9) · navigation (8) · frame (8) · airship (6) · stability (6) · instrument (6) · propulsion (5) · propeller (5) · safety (4) · piloting (4)
Full specification filed date:
Granted:
Related to aircraft:
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First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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