Drilldown: Patents

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Patents > Related to aircraft: 1 & Number of figures: 8-9

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Applicant is inventor:
Tech fields:
airplane (115) · None (114) · frame (63) · stability (54) · propulsion (49) · navigation (45) · LTA (43) · design (41) · propeller (40) · wings (32) · control (31) · rudder (30) · construction (30) · airfoil (29) · propellers (28) · flapping (27) · hybrid (22) · helicopter (21) · wheels (21)
Full specification filed date:
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Supplementary to patent:
None (350) · Patent GB-1908-4519 (4) · Patent US-1906-850616 (4) · Patent DE-1913-287314 (3) · Patent US-1909-970771 (3) · Patent FR-1912-446040 (3) · Patent HU-1901-24148 (3) · Patent AU-1917-469317 (2) · Patent US-1913-04-01 Cooper (2) · Patent US-1912-1093746 (2) · Patent GB-1909-11090 (2) · Patent GB-1909-12556 (2) · Patent BE-1909-218585 (2) · Patent AT-1908-42396 (2) · Patent DE-1909-12-22 System "Stephan" (2) · Patent US-1909-1137533 (2) · Patent US-1918-1589780 (2) · Patent GB-1911-255 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (105) · Munn & Co. (20) · None (19) · Victor J. Evans (13) · John P. Tarbox (9) · Armengaud jeune (9) · Marks & Clerk (8) · Lavoix et Mosès (6) · Dupont et Elluin (6) · Schwab (4) · Caïus Danzer (4) · C. A. Snow & Co. (4) · L. Chassevent (4) · Wheatley & Mackenzie (4) · J. D. Roots & Co. (4)
National tech categories:
None (141) · FR 6.4 (111) · HU V/h (18) · AT 77d (9) · USPC 244/90R (7) · DE 77h.5 (5) · RU Group V (5) · USPC 244/233 (5) · USPC 244/80 (5) · USPC 244/72 (5) · USPC 244/48 (5) · USPC 244/70 (5) · USPC 244/66 (5) · DE 77h.7 (4) · DK 77 (4) · USPC 244/113 (4) · USPC 244/45R (4) · USPC 244/35R (4) · USPC 244/20 (4) · USPC 244/22 (4)
IPCs:
None (231) · IPC B64C17/00 (31) · IPC B64C39/00 (29) · IPC B64C1/00 (27) · IPC B64C3/00 (17) · IPC B64C23/00 (14) · IPC B64C33/02 (13) · IPC B64C3/38 (10) · IPC B64C35/00 (10) · IPC B64B1/00 (8) · IPC B64C33/00 (6) · IPC B64C27/04 (6) · IPC B64C3/54 (5) · IPC B64C3/48 (4) · IPC B64C13/00 (4)
CPCs:
None (90) · CPC B64C17/00 (40) · CPC B64C33/02 (24) · CPC B64C23/005 (23) · CPC B64C39/005 (21) · CPC B64C3/385 (18) · CPC B64C2700/6295 (17) · CPC B64C3/00 (16) · CPC B64C13/00 (15) · CPC B64C39/00 (15) · CPC B64B1/00 (14) · CPC B64C2700/6218 (10) · CPC B64C35/00 (10) · CPC B64C2700/6274 (9) · CPC B64C2700/6212 (9) · CPC B64C3/14 (7) · CPC B64C2700/6235 (7) · CPC B64C33/00 (6)
First filing:
Citations from after 1930:
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