Drilldown: Patents

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Patents > Assigned to: None & IPCs: None & Number of figures: 13-14

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Office:
Inventors:
None (5) · Gustave Plaisant (3) · John Thomas Simpson (2) · Edward Zarski (2) · William Francis Wiles (2) · Thomas Macleod (2) · Frederick William Wiles (2)
Inventor country:
Applicant person:
None (17) · Gustave Plaisant (3) · John Thomas Simpson (2) · Edward Zarski (2)
Applicant is inventor:
Tech fields:
frame (17) · airplane (17) · None (16) · stability (15) · propulsion (13) · LTA (12) · propeller (11) · wings (9) · navigation (8) · design (8) · flapping (7) · wheels (7) · construction (7) · marine (6)
Full specification filed date:
Application number:
None (34)
Granted:
Related to aircraft:
Patent agent:
None (30) · Munn & Co. (4) · Wheatley & Mackenzie (2) · Dyer, Dyer, and Taylor (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (18) · AT 77d (7) · HU V/h (7) · DE 77 (4) · USPC 244/45R (2) · USPC 244/64 (2) · USPC 244/28 (2) · FR 6.4 (2) · DE 77h (2) · USPC 244/22 (2) · USPC 244/87 (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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