Drilldown: Patents

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Patents > Year granted: 1920 - 1929 & Number of figures: 7-8

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Office:
Inventors:
None (6) · Charles Arthur Wragg (3) · Henry Kleckler (3) · John C. Packard (2) · Joseph Vanorio (2) · Edward Eugene Brown (2) · Robert Kemp (2) · James M. H. Jacobs (2) · Seth Hart (2) · William Starling Burgess (2)
Inventor country:
Applicant person:
None (12) · Henry Kleckler (3) · Seth Hart (2) · Charles Arthur Wragg (2) · Edward Eugene Brown (2) · John William Rapp (2) · Joseph Vanorio (2) · John C. Packard (2)
Applicant is inventor:
Tech fields:
airplane (22) · None (10) · design (9) · frame (8) · control (8) · construction (8) · wings (8) · propeller (7) · Stability (6) · propulsion (4) · lift (4) · Steering (4) · Aerodynamics (4) · biplane (4)
Full specification filed date:
Application number:
None (22)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (24) · John P. Tarbox (5) · None (4) · Herbert H. Thompson (2) · Kerr, Page, Cooper & Haywood (2) · Marks & Clerk (2) · Davis & Davis (2)
IPCs:
None (15) · IPC B64C23/00 (4) · IPC B64C25/00 (4) · IPC B64C3/00 (4) · IPC B64C13/12 (3) · IPC B64C3/18 (3) · IPC B64C1/06 (3) · IPC B64C3/56 (3) · IPC B64C11/36 (2) · IPC B64C17/00 (2) · IPC B64C35/00 (2) · IPC B64C11/20 (2) · IPC B64C11/00 (2) · IPC B64C1/08 (2) · IPC B64C1/00 (2) · IPC B64C39/00 (2)
CPCs:
None (8) · CPC B64C3/00 (4) · CPC B64C23/005 (4) · CPC B64F2700/6226 (3) · CPC B64C3/18 (3) · CPC B64C3/56 (3) · CPC B64C2700/6274 (3) · CPC B64C17/00 (3) · CPC B64C13/12 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 83 results in range #1 to #83.

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