Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Supplementary to patent: None & Number of figures: 6-9

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Inventor location:
None (407) · Chicago (6) · Pennsylvania (5) · Seine (5) · Budapest (4) · New York (3) · New York City (3) · New York county (3) · PA (3) · Paris (3) · Allegheny county, Pennsylvania (3) · Pittsburgh (3) · Cumberland county, PA (3)
Applicant is inventor:
Tech fields:
airplane (115) · propulsion (86) · frame (82) · LTA (77) · navigation (66) · stability (66) · None (58) · propeller (55) · design (45) · rudder (39) · flapping (38) · wings (36) · propellers (32) · hybrid (28) · control (25) · construction (25) · whole (24) · helicopter (23)
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Related to aircraft:
Patent agent:
None (120) · Armengaud jeune (27) · None (23) · Munn & Co. (18) · Marks & Clerk (6) · Chassevent (6) · Haseltine, Lake & Co. (5) · Dom. Casalonga (5) · Weismann et Marx (5) · J. Bonnet-Thirion (4) · Lavoix et Mosès (4) · H. Elluin (4) · Herbert Haddan & Co. (3) · Schwab (3) · Ch. Thirion et J. Bonnet (3) · Brandon frères (3) · G. de Mestral et F. Harlé (3) · Abel & Imray (3)
National tech categories:
None (121) · FR 6.4 (105) · FR 6.3 (17) · HU V/h (12) · USPC 244/72 (8) · AT 77d (8) · DE 77h (8) · USPC 244/48 (7) · USPC 244/6 (7) · USPC 244/22 (7) · USPC 244/20 (6) · USPC 244/153R (5) · USPC 244/70 (5) · USPC 244/65 (4) · DE 77h.4 (4) · USPC 244/80 (4) · USPC 244/100R (4) · USPC 244/9 (4) · USPC 244/12.1 (4)
IPCs:
None (230) · IPC B64B1/00 (28) · IPC B64C39/00 (27) · IPC B64C33/02 (18) · IPC B64C17/00 (17) · IPC B64C23/00 (14) · IPC B64C11/00 (13) · IPC B64C1/00 (13) · IPC B64C3/38 (12) · IPC B64C33/00 (10) · IPC B64C3/00 (6) · IPC B64C27/04 (6) · IPC B64C3/52 (5) · IPC B64C13/00 (5) · IPC B64C35/00 (4) · IPC B64B1/58 (4)
CPCs:
None (89) · CPC B64C33/02 (34) · CPC B64B1/00 (32) · CPC B64C23/005 (28) · CPC B64C17/00 (22) · CPC B64C11/006 (22) · CPC B64C39/005 (18) · CPC B64C3/385 (18) · CPC B64C39/00 (14) · CPC B64C2700/6295 (13) · CPC B64C13/00 (13) · CPC B64C2700/6274 (10) · CPC B64C33/00 (9) · CPC A63H27/08 (8) · CPC B64C27/12 (7) · CPC B64C2700/6218 (7) · CPC B64B1/58 (5) · CPC B64B1/40 (5) · CPC B64C3/52 (5) · CPC B64C3/00 (5)
First filing:
Citations from after 1930:
Number of diagram pages:
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