Drilldown: Patents

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Patents > Office : AH or AT or MX or US & Related to aircraft : .5 or .5? or Yes & First filing: Yes & Cites these patents: None & Number of diagram pages: 1-2

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Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
airplane (75) · LTA (57) · frame (47) · propulsion (41) · navigation (41) · propeller (38) · stability (35) · rudder (28) · marine (24) · construction (24) · balloon (24) · Design (24) · propellers (18) · wings (17) · airfoil (15) · safety (14) · None (14) · airship (14) · aerodynamics (13) · landing (12)
Full specification filed date:
Application number:
None (113)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (225) · Munn & Co. (6) · Victor J. Evans (4) · E. W. Marshall (4) · Herbert H. Thompson (3) · B. Singer (3) · R. S. & A. B. Lacey (2) · C. A. Snow & Co. (2) · Richardson (2) · G. H. Strong (2)
Assigned to:
None (261) · Westinghouse Electric & Manufacturing Company (3) · Goodyear Tire and Rubber Company (2) · Curtiss Aeroplane (2) · (1/4) (2)
National tech categories:
None (68) · AT 77d (11) · USPC 244/80 (8) · USPC 244/30 (8) · USPC 416/113 (7) · USPC 244/22 (7) · USPC 416/194 (6) · USPC 244/93 (6) · USPC 244/45R (6) · USPC 244/153R (6) · USPC 244/51 (5) · USPC 244/26 (5) · USPC 244/90R (5) · USPC 244/35R (5) · USPC 244/97 (5)
IPCs:
None (202) · IPC B64B1/00 (21) · IPC B64C3/00 (7) · IPC B64C33/00 (6) · IPC B64C11/00 (5) · IPC B64C9/00 (4) · IPC B64C11/20 (3) · IPC B64C13/00 (3) · IPC B64C31/00 (3) · IPC B64C1/00 (3) · IPC B64C31/06 (3) · IPC B64C27/00 (3) · IPC B64B1/58 (3) · IPC B64C25/00 (3) · IPC B64C39/00 (3) · IPC B64C21/10 (2) · IPC B64C3/38 (2) · IPC B64C3/18 (2) · IPC B64C11/24 (2) · IPC B64C39/08 (2)
CPCs:
CPC B64B1/00 (22) · CPC B64C13/00 (17) · CPC B64C11/006 (16) · CPC B64C27/54 (15) · None (15) · CPC B64B1/40 (14) · CPC B64C2700/6295 (12) · CPC B64C17/00 (12) · CPC B64C11/48 (8) · CPC F05B2260/74 (8) · CPC A63H27/08 (7) · CPC B64C11/00 (7) · CPC B64C33/02 (7) · CPC B64C3/14 (6) · CPC B64C23/005 (6) · CPC F01D5/06 (6) · CPC B64C9/00 (6) · CPC B63H1/12 (6)
First filing: (Click arrow to add another value)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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