Drilldown: Patents

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Patents > Office : CH or DE or MX or US & Applicant firm: None & Number of text pages: 3-4

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Office: (Click arrow to add another value)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
Airplane (177) · frame (174) · stability (156) · propulsion (138) · LTA (130) · navigation (123) · propeller (121) · None (105) · rudder (81) · balloon (53) · wheels (53) · car (50) · hybrid (44) · marine (44) · design (43) · airfoil (42) · helicopter (41) · propellers (40) · safety (37)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (684) · Patent FR-1912-447782 (2) · Patent DE-1895-98580 (2) · Patent AT-1913-59404‎ (2) · Patent AU-1914-14892 (2) · Patent US-1909-970771 (2) · Patent GB-1908-4519 (2)
Related to aircraft:
Assigned to:
None (725) · Goodyear Tire and Rubber Company (5) · Jay S. Milner (2) · A. B. Bowman (2) · International Aeronautical Construction Company (2)
IPCs:
None (548) · IPC B64B1/00 (31) · IPC B64C39/00 (23) · IPC B64C13/00 (12) · IPC B64C3/00 (12) · IPC B64C33/00 (12) · IPC B64C33/02 (10) · IPC B64C17/00 (10) · IPC B64C25/00 (9) · IPC B64C27/00 (6) · IPC B64C9/00 (5) · IPC B64C23/00 (4) · IPC B64C1/00 (4) · IPC B64B1/40 (4) · IPC B64C31/00 (3) · IPC B64C29/00 (3) · IPC B64C3/56 (3) · IPC B64C3/38 (3) · IPC CPC B64C13/00 (3) · IPC B64C3/54 (3)
First filing:
Citations from after 1930:
Number of text pages:

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