Drilldown: Patents

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Patents > Grant date: 1910 - 1919 & Number of diagram pages: 2-3 & Number of figures: 8-50000000

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Office:
Inventor country:
Inventor location:
None (501) · Seine (5) · London (4) · Hammondsport, NY (4) · New York state (4) · England (3) · Chicago (3) · Seine-et-Oise (3) · New York (3) · Budapest (3) · St. Louis (3) · Missouri (3)
Applicant is inventor:
Tech fields:
airplane (176) · stability (104) · None (101) · frame (89) · design (78) · wings (65) · construction (56) · control (49) · propulsion (48) · Propellers (47) · LTA (37) · automatic stability (34) · navigation (30) · propeller (30) · subsystem (28) · aerodynamics (26) · HTA (26) · airship (23) · flapping (23)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (405) · Patent US-1913-1087946 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent US-1910-984076 (3) · Patent US-1909-970771 (3)
Related to aircraft:
National tech categories:
None (226) · FR 6.4 (162) · HU V/h (21) · USPC 244/80 (8) · USPC 244/90R (7) · USPC 244/22 (7) · CH 129b (6) · USPC 244/35R (6) · USPC 244/45R (6) · USPC 244/119 (5) · AU 90.3 (5) · USPC 244/113 (4) · USPC 244/70 (4) · USPC 244/87 (4) · USPC 244/48 (4) · USPC 244/6 (4) · USPC 244/93 (4)
IPCs:
None (228) · IPC B64C17/00 (56) · IPC B64C1/00 (53) · IPC B64C39/00 (40) · IPC B64C23/00 (17) · IPC B64C33/02 (16) · IPC B64C3/38 (15) · IPC B64B1/00 (12) · IPC B64C3/00 (11) · IPC B64C35/00 (10) · IPC B64C17/06 (10) · IPC B64C11/00 (10) · IPC B64C3/56 (9) · IPC B64C13/00 (9) · IPC B64C27/04 (7) · IPC B64C33/00 (7) · IPC B64B1/58 (6) · IPC B64C3/54 (6) · IPC B64C3/18 (5)
CPCs:
CPC B64C17/00 (70) · None (59) · CPC B64C2700/6295 (34) · CPC B64C33/02 (27) · CPC B64C2700/6218 (26) · CPC B64C23/005 (26) · CPC B64C3/385 (24) · CPC B64C39/00 (23) · CPC B64C13/00 (19) · CPC B64B1/00 (18) · CPC B64C3/00 (16) · CPC B64C39/08 (15) · CPC B64C39/005 (13) · CPC B64C3/56 (12) · CPC B64C35/00 (12) · CPC B64C17/06 (11) · CPC B64C2700/6274 (11) · CPC B64C2700/6212 (11) · CPC B64C11/006 (9) · CPC B64C33/00 (9)
First filing:
Citations from after 1930:
Number of diagram pages:

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