Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Office: US & Inventor country: US & Number of text pages: 1-2

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Applicant is inventor:
Tech fields:
None (56) · airplane (47) · frame (34) · propeller (34) · stability (30) · LTA (26) · rudder (23) · propulsion (19) · safety (18) · navigation (18) · construction (15) · wheels (13) · hybrid (11) · Airship (11) · control (11) · marine (11)
Full specification filed date:
Application number:
Granted:
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Related to aircraft:
Patent agent:
None (63) · Victor J. Evans (28) · Munn & Co. (20) · None (8) · G. H. Strong (5) · C. A. Snow & Co. (4) · Joshua R. H. Potts (4) · Joseph F. O'Brien (3) · E. G. Vrooman (3) · Thomas O. Hill (3)
National tech categories:
None (97) · USPC 244/80 (10) · USPC 244/35R (7) · USPC 244/45R (7) · USPC 244/22 (6) · USPC 244/66 (5) · USPC 244/79 (5) · USPC 244/87 (4) · USPC 244/233 (4) · USPC 244/100R (4) · USPC 244/51 (4) · USPC 244/13 (4) · USPC 244/90R (4)
IPCs:
None (213) · IPC B64C3/00 (11) · IPC B64C39/00 (8) · IPC B64B1/00 (6) · IPC B64C11/00 (5) · IPC B64C11/20 (5) · IPC B64C25/00 (4) · IPC B64C3/18 (4) · IPC B64B1/58 (3) · IPC B64C23/00 (3) · IPC B64C27/00 (3) · IPC B64C1/00 (3)
CPCs:
CPC B64C2700/6295 (22) · CPC B64C13/00 (18) · CPC B64C27/54 (13) · CPC B64C17/00 (12) · CPC B64C39/08 (12) · CPC B64B1/00 (10) · CPC B64C23/005 (9) · CPC B64C39/005 (9) · CPC B64C11/006 (9) · CPC B64C3/00 (8) · CPC B64C11/48 (7) · CPC B64C27/82 (7) · CPC B64B1/40 (6) · CPC B64C3/385 (6) · CPC B63H1/04 (5) · CPC B64C2201/00 (5) · CPC B64C3/14 (5) · CPC B64C35/00 (5) · CPC B64C17/06 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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