Drilldown: Patents

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Patents > Office: US & Cites these patents: None & Number of claims: 4-5

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Tech fields:
airplane (82) · frame (79) · None (77) · propeller (67) · stability (65) · LTA (63) · propulsion (63) · navigation (48) · rudder (31) · hybrid (23) · flapping (22) · wheels (22) · balloon (22) · helicopter (19) · car (19) · safety (18) · airfoil (18) · construction (18) · HTA (17)
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Supplementary to patent:
None (419)
Related to aircraft:
Patent agent:
None (125) · Munn & Co. (33) · Victor J. Evans (19) · None (13) · C. A. Snow & Co. (10) · James L. Norris (5) · Joshua R. H. Potts (5) · A. B. Willson & Co. (3) · John P. Tarbox (3) · H. & A. M. Macey (3) · Watson E. Coleman (3)
Assigned to:
None (402) · Albert L. Watters (2) · Curtiss Aeroplane (2) · Sperry Gyroscope Company (2) · International Aeronautical Construction Company (2)
IPCs:
None (311) · IPC B64B1/00 (21) · IPC B64C39/00 (14) · IPC B64C25/00 (9) · IPC B64C3/00 (8) · IPC B64C31/06 (6) · IPC B64C1/00 (6) · IPC B64C17/00 (6) · IPC B64C31/00 (5) · IPC B64C33/00 (5) · IPC B64C13/00 (5) · IPC B64C13/12 (4) · IPC B64C23/00 (4) · IPC B64C27/00 (3) · IPC B64C11/00 (3)
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