Drilldown: Patents

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Patents > Tech fields : divided patent or navigation & Number of claims: 5-50

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Office:
Inventor location:
None (252) · Pennsylvania (3) · New York city (3) · New York state (3) · New York (2) · New York county (2) · Chicago (2) · Dayton (2)
Applicant person:
None (53) · John Washington Wilson (6) · Eugene F. Falconnet (5) · Albert Hugo Friedel (5) · Wilbur Wright (5) · Orville Wright (5) · René Tampier (4) · Alfred-Eugène Pichou (3) · Louis Coutant Badeau (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (108)
Granted:
Supplementary to patent:
None (226) · Patent US-1909-970771 (5) · Patent FR-1902-326476 (2) · Patent FR-1909-420004 (2) · Patent FR-1908-393976 (2) · Patent CH-1899-18666 (2) · Patent US-1910-1055379 (2) · Patent DE-1895-98580 (2) · Patent DE-1909-Wilcke-Graff (2)
Related to aircraft:
Patent agent:
None (69) · Munn & Co. (18) · None (9) · Herbert Haddan & Co. (5) · Marks & Clerk (5) · R. S. & A. B. Lacey (5) · Victor J. Evans (4) · Armengaud jeune (4) · C. A. Snow & Co. (4) · John P. Tarbox (4) · Boult, Wade & Tennant (3) · Herbert H. Thompson (3) · Haseltine, Lake & Co. (3) · W. D. Rowlingson (3) · Michael J. Stark & Sons (3) · Noyes & Harriman (3) · Wheatley & Mackenzie (3) · Lavoix et Mosès (3)
National tech categories:
None (67) · FR 6.4 (17) · FR 6.3 (9) · USPC 244/90R (9) · USPC 244/30 (8) · USPC 244/51 (7) · USPC 244/80 (7) · USPC 244/26 (6) · USPC 244/25 (6) · USPC 244/234 (6) · USPC 244/70 (6) · USPC 244/22 (6) · USPC 244/13 (6) · USPC 244/93 (6) · GB 4 propel & steer (6) · USPC 244/6 (6) · USPC 244/20 (5) · USPC 244/96 (5) · USPC 244/66 (5)
IPCs:
None (174) · IPC B64B1/00 (20) · IPC B64C39/00 (18) · IPC B64C33/00 (6) · IPC B64C1/00 (5) · IPC B64B1/58 (5) · IPC B64C3/38 (4) · IPC G01P3/36 (4) · IPC B64C33/02 (3) · IPC B64C17/00 (3) · IPC B64C13/00 (3) · IPC B64C3/52 (3) · IPC CPC B64C13/00 (3) · IPC B64C9/38 (2) · IPC B64C39/08 (2) · IPC B64C23/00 (2) · IPC B64C25/00 (2) · IPC B64C3/00 (2) · IPC B64C9/00 (2)
CPCs:
None (63) · CPC B64B1/00 (37) · CPC B64C13/00 (18) · CPC B64C23/005 (17) · CPC B64C39/005 (15) · CPC B64C17/00 (11) · CPC B64C33/02 (10) · CPC B64C2700/6295 (9) · CPC B64C39/08 (7) · CPC B64C39/00 (6) · CPC B64C3/385 (6) · CPC B64B1/58 (6) · CPC B64C9/00 (5) · CPC B64C3/52 (5) · CPC B64C33/00 (5) · CPC G01P3/36 (4) · CPC B64B1/40 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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