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Patents > IPCs: None & Number of figures: 13-15

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Office:
Inventors:
None (5) · Gustave Plaisant (3) · John Thomas Simpson (2) · Jacob Schlesinger (2) · William Francis Wiles (2) · Edward Zarski (2) · Frederick William Wiles (2) · Carl Oetling (2) · Rudolph Redell Grant (2) · Thomas Macleod (2) · De Bert Hartley (2)
Inventor country:
Applicant person:
None (19) · Gustave Plaisant (3) · Rudolph Redell Grant (2) · Jacob Schlesinger (2) · John Thomas Simpson (2) · De Bert Hartley (2) · Edward Zarski (2)
Applicant is inventor:
Tech fields:
airplane (25) · stability (21) · frame (21) · None (20) · LTA (16) · navigation (14) · propulsion (14) · propeller (12) · wings (11) · design (10) · construction (9) · Flapping (9) · wheels (8) · rudder (8) · propellers (7) · ornithopter (6) · landing (6) · lift (6) · marine (6) · hybrid (6)
Full specification filed date:
Application number:
None (46)
Granted:
Related to aircraft:
Patent agent:
None (37) · Munn & Co. (5) · None (2) · Dyer, Dyer, and Taylor (2) · William L. Hall (2) · Wheatley & Mackenzie (2)
National tech categories:
None (26) · HU V/h (9) · AT 77d (7) · DE 77 (4) · USPC 244/45R (3) · FR 6.4 (3) · USPC 244/22 (3) · USPC 244/87 (2) · USPC 244/64 (2) · USPC 244/9 (2) · USPC 244/93 (2) · USPC 244/28 (2) · USPC 244/119 (2) · USPC 244/80 (2) · DE 77h (2) · USPC 244/151R (2)
IPCs: (Click arrow to add another value)
CPCs:
None (46) · CPC B64B1/00 (7) · CPC B64C13/00 (6) · CPC B64C17/00 (6) · CPC B64C33/02 (5) · CPC B64C13/24 (4) · CPC B64C39/08 (3) · CPC B64C2700/6295 (3) · CPC B64C2700/6256 (2) · CPC Y10S244/904 (2) · CPC B64C39/005 (2) · CPC B64C35/00 (2) · CPC B64C29/0033 (2) · CPC B64C3/385 (2) · CPC B64C23/005 (2)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

Showing below up to 104 results in range #1 to #104.

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