Drilldown: Patents

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Patents > Office : CU or DE or US & Related to aircraft : 1 or Partially or Yes & CPCs : CPC B64B1/00 or None & Number of figures: None

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Office: (Click arrow to add another value)
Inventor country:
Applicant person:
None (472) · Sarkis Jelalian (2) · Louis Blériot (2) · Orville Wright (2)
Applicant is inventor:
Tech fields:
None (398) · LTA (67) · propulsion (29) · airplane (26) · propeller (26) · balloon (21) · navigation (20) · frame (18) · stability (15) · ICE (14) · engine (14) · parachute (13) · marine (10) · motor (10) · safety (10) · instrument (9) · gas (9) · military (8) · car (8) · subsystem (8)
Full specification filed date:
Application number:
None (538) · navigation (4) · propeller (2)
Granted:
Supplementary to patent:
None (567)
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (221) · USPC 244/139 (20) · USPC 244/147 (17) · DE 77 (16) · USPC 244/30 (16) · USPC 244/142 (15) · DE 77h (14) · USPC 244/153R (13) · DE 77h.5 (10) · USPC 244/53A (9) · USPC 244/149 (8) · USPC 244/26 (7) · DE 77h.15 (7) · USPC 244/144 (6) · USPC 244/125 (6) · USPC 244/3.1 (6) · DE 77h.4 (6)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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