Drilldown: Patents

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Patents > Assigned to: None & Number of diagram pages: 5-7 & Number of figures: 19-40

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Office:
Inventors:
Alfred John Macy (11) · Franz Wondra (3) · Alfred E. Wunderlich (2) · Vigilio Baldo (2) · James Shand Stephens (2) · James Edward Fraser (2)
Inventor country:
Applicant person:
Alfred John Macy (11) · None (3) · Franz Wondra (3) · Alfred E. Wunderlich (2) · Vigilio Baldo (2) · James Shand Stephens (2) · James Edward Fraser (2)
Applicant is inventor:
Tech fields:
Airplane (16) · None (13) · stability (13) · frame (10) · propeller (7) · HTA (7) · navigation (7) · whole (6) · wheels (6) · propulsion (6) · flapping (5) · design (5) · LTA (4) · construction (4) · rudder (4) · airfoil (4) · Propellers (4)
Full specification filed date:
Application number:
None (17) · 25941D (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (16) · None (6) · Charles W. Hills (5) · Lewis William Goold (2) · Rummler & Rummler (2)
Assigned to: (Click arrow to add another value)
CPCs:
None (13) · CPC B64C17/00 (11) · CPC B64C33/02 (4) · CPC B64C39/005 (3) · CPC B64B1/00 (3) · CPC B64C39/00 (3) · CPC B64C2700/6218 (3) · CPC B64C39/003 (2) · CPC B64C2700/6295 (2) · CPC B64C2700/6212 (2) · CPC Y10S200/29 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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