Drilldown: Patents

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Patents > Applicant firm: None & National tech categories: None & Number of figures: 16-24

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Office:
Inventors:
Thomas Osborne Perry (5) · Alfred John Macy (3) · Isaac Bell (2) · James Jesse Jackson (2) · Harry Letchford (2) · Charles Arthur Wragg (2) · Charles Marie von Eugen (2)
Inventor country:
Inventor location:
None (70) · London (3) · New York state (2)
Applicant person:
None (8) · Thomas Osborne Perry (5) · Alfred John Macy (3) · Charles Arthur Wragg (2) · James Jesse Jackson (2) · Harry Letchford (2) · Charles Marie von Eugen (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (23) · stability (21) · frame (16) · design (15) · None (13) · wings (12) · construction (9) · navigation (7) · propellers (7) · HTA (7) · propulsion (6) · fuselage (6) · automatic stability (5) · cargo (5) · passenger (5) · airfoil (5) · propeller (5) · aerodynamics (5)
Full specification filed date:
Application number:
None (24) · 492890D (2)
Granted:
Related to aircraft:
Patent agent:
None (11) · Marks & Clerk (10) · None (6) · Haseltine, Lake & Co. (4) · Lewis William Goold (2) · Randolph, Jr. (2) · Gedge & Feeny (2)
Assigned to:
National tech categories: (Click arrow to add another value)
CPCs:
None (19) · CPC B64C17/00 (10) · CPC B64C3/00 (6) · CPC B64C2700/6218 (6) · CPC B64C2700/6233 (4) · CPC B64C27/10 (4) · CPC B64C2700/6295 (4) · CPC B64C11/006 (3) · CPC B64C2700/6212 (3) · CPC B64C39/00 (3) · CPC B64C3/385 (3) · CPC B64B1/00 (3) · CPC B64C3/185 (3) · CPC B64C3/48 (2) · CPC B64C3/38 (2) · CPC B64C27/12 (2) · CPC B64C33/02 (2) · CPC B64C39/08 (2)
First filing:
Citations from after 1930:

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