Drilldown: Patents

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Patents > Office : LU or SU or US or None & Number of text pages: None

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Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (1975) · LTA (141) · propulsion (116) · navigation (100) · airplane (93) · frame (77) · propeller (67) · stability (62) · military (45) · rudder (41) · marine (39) · kite (37) · car (33) · wheels (29) · helicopter (27) · balloon (25) · projectile (23) · safety (22) · parachute (21) · landing (19)
Granted:
Supplementary to patent:
None (2455) · 1 (9) · 1911-02-14 (2) · 1912-01-23 (2) · 1911-05-09 (2)
Patent agent:
None (2478) · 1 (11) · Munn & Co. (6) · Victor J. Evans (3) · 0 (2) · John P. O'Donnell (2)
Assigned to:
None (2449) · 1 (32) · Tarbox Safety Aircraft Company (3) · Dewey Corporation (2) · Syracuse, NY (2)
IPCs:
None (2343) · IPC B64B1/00 (33) · IPC B64C33/02 (11) · 1 (9) · IPC CPC B64C13/00 (8) · IPC B64B1/40 (8) · IPC B64C3/00 (6) · IPC B64C23/005 (6) · IPC B64C11/00 (6) · IPC B64C9/00 (5) · IPC B64C33/00 (5) · IPC B64C13/00 (5) · IPC B64B1/62 (5) · IPC B64C2700/6295 (5) · IPC B64C31/00 (4) · IPC B64C39/00 (4) · IPC B64C31/06 (4)
First filing:
Citations from after 1930:
Number of text pages:

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