Drilldown: Patents

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Patents > Applicant is inventor: Yes & First filing: Yes & Number of text pages: 5-30

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Applicant is inventor: (Click arrow to add another value)
Tech fields:
None (183) · airplane (137) · stability (105) · frame (84) · LTA (74) · propulsion (70) · design (69) · control (62) · navigation (51) · wings (49) · propellers (46) · propeller (46) · construction (37) · rudder (33) · whole (30) · marine (30) · hybrid (28) · HTA (26) · automatic stability (26) · Aerodynamics (23)
Application number:
Granted:
Supplementary to patent:
None (587) · Patent DE-1909-05-03 Hans Lohmann (2) · Patent GB-1913-16499 (2) · Patent IT-1908-98601 (2) · Patent FR-1911-443878 (2) · Patent US-1909-970771 (2) · Patent US-1880-224510 (2)
Related to aircraft:
National tech categories:
None (277) · FR 6.4 (115) · USPC 244/80 (15) · USPC 244/233 (11) · USPC 244/177 (10) · USPC 244/30 (9) · USPC 244/45R (8) · USPC 244/119 (7) · USPC 244/48 (7) · USPC 244/234 (6) · FR 6.3 (6) · HU V/h (6) · USPC 244/20 (5) · USPC 244/76R (5) · USPC 244/35R (5) · USPC 244/22 (5) · USPC 244/96 (5) · USPC 244/93 (5) · USPC 244/25 (5)
IPCs:
None (287) · IPC B64C17/00 (63) · IPC B64C1/00 (56) · IPC B64C39/00 (42) · IPC B64B1/00 (25) · IPC B64C3/38 (21) · IPC B64C35/00 (15) · IPC B64C3/00 (14) · IPC B64C13/00 (13) · IPC B64C23/00 (11) · IPC B64C17/06 (11) · IPC B64C33/02 (10) · IPC B64C33/00 (9) · IPC B64C11/00 (8) · IPC B64C27/04 (7) · IPC B64C3/54 (7) · IPC B64C3/18 (5) · IPC B64B1/62 (5)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:

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