Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Granted: Yes & Number of diagram pages: 4-50000000

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (135) · stability (103) · None (88) · frame (67) · design (45) · wings (39) · construction (34) · automatic stability (30) · propulsion (29) · rudder (28) · propeller (28) · Propellers (28) · control (28) · LTA (27) · navigation (26) · helicopter (22) · wheels (21) · HTA (20) · whole (19) · hybrid (19)
Full specification filed date:
Application number:
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Supplementary to patent:
None (371) · 1 (3) · Patent FR-1916-502839 (2) · Patent US-1915-1246016 (2) · Patent US-1915-1223319 (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent GB-1913-16499 (2) · Patent GB-1911-12188 (2) · Patent GB-1909-8118 (2) · Patent GB-1909-26034 (2) · Patent BE-1910-230887 (2)
Related to aircraft:
Patent agent:
None (112) · Victor J. Evans (21) · Munn & Co. (17) · None (10) · John P. Tarbox (10) · Boult, Wade & Tennant (8) · Charles W. Hills (6) · Haseltine, Lake & Co. (5) · G. Petiau (5) · A. M. & William Clark (5) · William L. Hall (4) · Lavoix et Mosès (4)
National tech categories:
None (162) · FR 6.4 (48) · USPC 244/80 (22) · USPC 244/177 (12) · USPC 244/119 (10) · USPC 244/233 (10) · USPC 244/48 (8) · HU V/h (8) · USPC 244/45R (7) · USPC 244/87 (6) · USPC 244/113 (6) · USPC 244/234 (6) · USPC 244/100R (6) · USPC 244/104R (5) · USPC 244/22 (5) · USPC 244/90R (5) · USPC 244/35R (5)
IPCs:
None (250) · IPC B64C17/00 (29) · IPC B64C39/00 (24) · IPC B64C1/00 (20) · IPC B64C3/38 (10) · IPC B64B1/00 (9) · IPC B64C3/00 (9) · IPC B64C11/00 (7) · IPC B64C35/00 (7) · IPC B64C33/00 (7) · IPC B64C13/00 (5) · IPC B64C23/00 (5) · IPC B64C17/06 (5) · IPC B64C33/02 (5) · IPC B64C27/10 (4) · IPC B64C27/04 (4) · IPC B64D1/04 (3) · IPC B64D17/00 (3) · IPC B64C25/00 (3) · IPC B64C13/12 (3)
CPCs:
CPC B64C17/00 (57) · None (34) · CPC B64C13/00 (27) · CPC B64C2700/6295 (25) · CPC B64C23/005 (25) · CPC B64B1/00 (20) · CPC B64C3/385 (20) · CPC B64C39/08 (13) · CPC B64C35/00 (13) · CPC B64C2700/6218 (13) · CPC B64C33/02 (12) · CPC B64C33/00 (12) · CPC B64C13/24 (11) · CPC B64C39/005 (10) · CPC B64C39/00 (10) · CPC B64C2700/6212 (7) · CPC B64C17/06 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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