Drilldown: Patents

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Patents > Office : IT or US & Number of claims: None

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Office: (Click arrow to add another value)
Applicant firm:
None (2911) · Curtiss Aeroplane (48) · General Electric Co. (8) · Tarbox Safety Aircraft Company (4) · Aktiebolaget Aviatorer (3) · Dewey Corporation (2) · Boughton Flying Machine (2)
Applicant is inventor:
Tech fields:
None (2192) · airplane (180) · LTA (180) · propulsion (162) · navigation (141) · frame (121) · propeller (105) · stability (103) · marine (65) · rudder (56) · military (48) · balloon (41) · car (37) · kite (37) · flapping (36) · wheels (34) · airfoil (34) · helicopter (33) · parachute (30) · wings (29)
Granted:
Supplementary to patent:
None (2827) · 1 (11) · Patent SE-1906-23283 (3) · Patent FR-1902-326727 (3) · Patent DE-1909-221412 (2) · Patent AU-1909-15563 (2) · Patent HU-1901-24148 (2) · Patent IT-1902-65889 (2) · Patent IT-1907-87304 (2) · 1911-05-09 (2) · 1911-02-14 (2)
Patent agent:
None (2875) · 1 (15) · Munn & Co. (8) · 0 (4) · B. Singer (2) · 1911-05-30 (2) · 1911-02-28 (2) · John P. O'Donnell (2) · 1912-01-09 (2) · Victor J. Evans (2)
Assigned to:
None (2864) · 1 (54) · Tarbox Safety Aircraft Company (3) · Syracuse, NY (2) · Dewey Corporation (2)
IPCs:
None (2764) · IPC B64B1/00 (36) · IPC B64C33/02 (18) · IPC CPC B64C13/00 (13) · IPC B64B1/40 (9) · IPC B64C3/00 (7) · IPC B64C13/00 (7) · IPC B64B1/62 (6) · IPC B64C23/005 (6) · 1 (6) · IPC B64C33/00 (6) · IPC B64C11/00 (6) · IPC B64C9/00 (6) · IPC B64F1/06 (5) · IPC B64C2700/6295 (5) · IPC B64C39/005 (4) · IPC B64C39/00 (4)
First filing:
Cites these patents:
None (2931) · 1 (6) · 1910 (6) · 1909 (4) · 0 (3) · 1911 (3) · USPC 244/48 (3) · 1887 (3) · USPC 244/87 (3) · 1907 (2) · 1908 (2) · USPC 244/26 (2)
Citations from after 1930:
Number of claims:

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