Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Office : DE or JP or SAX or US or None & Inventor country: US & Related to aircraft : 1 or 1?

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Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
frame (85) · propulsion (85) · airplane (79) · navigation (76) · propeller (75) · LTA (67) · stability (62) · rudder (47) · airfoil (33) · wheels (31) · car (30) · helicopter (30) · hybrid (28) · takeoff (24) · None (24) · flapping (23) · parachute (21) · safety (15) · balloon (14) · landing (14)
Full specification filed date:
Application number:
None (49)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (68) · Munn & Co. (27) · None (14) · Michael J. Stark & Sons (5) · Spencer Heath (4) · Victor J. Evans (4) · Frank T. Wentworth (3) · R. S. & A. B. Lacey (3) · Watson E. Coleman (3) · Brown & Hopkins (3) · Poole & Brown (2) · Geo. H. Strong (2) · C. A. Snow & Co. (2) · Frank Briesen (2) · A. B. Willson & Co. (2) · Mauro, Cameron, Lewis, and Massie (2) · Edgar Tate & Co. (2) · Dyrenforth, Lee, Chritton, and Wiles (2) · Howard P. Denison (2)
National tech categories:
None (26) · USPC 244/6 (12) · USPC 244/45R (10) · USPC 244/22 (10) · USPC 244/25 (9) · USPC 244/20 (9) · USPC 244/72 (8) · USPC 244/30 (8) · USPC 244/64 (8) · USPC 244/70 (8) · USPC 244/48 (8) · USPC 244/51 (7) · USPC 244/73R (6) · USPC 244/80 (6) · USPC 244/65 (6) · USPC 244/153R (6)
IPCs:
None (185) · IPC B64B1/00 (20) · IPC B64C39/00 (16) · IPC B64C33/00 (7) · IPC B64C33/02 (6) · IPC B64C31/00 (5) · IPC B64C31/06 (5) · IPC B64C3/00 (4) · IPC B64C3/38 (3) · IPC B64C27/00 (3) · IPC B64F1/06 (3) · IPC B64C9/00 (3) · IPC B64C29/00 (2) · IPC B64C23/005 (2) · IPC B64C13/00 (2) · IPC B64B1/40 (2) · IPC F42B10/00 (2) · IPC A63H27/00 (2) · IPC B64C3/14 (2)
CPCs:
CPC B64B1/00 (36) · CPC B64C39/005 (24) · CPC B64C33/02 (18) · CPC B64C23/005 (17) · CPC B64C2700/6295 (15) · CPC B64C27/82 (12) · CPC B64C39/08 (10) · CPC B64C13/00 (10) · None (10) · CPC B64C11/48 (8) · CPC B64C17/00 (8) · CPC B64C3/385 (7) · CPC B64C33/00 (6) · CPC A63H27/08 (6) · CPC B64C9/00 (6) · CPC B64B1/40 (6) · CPC B64C11/006 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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