Drilldown: Patents

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Patents > Tech fields : rudder or safety & Number of claims: 3-30

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Office:
Inventor location:
None (400) · New York county (6) · New York state (6) · New York city (6) · London (6) · Missouri (5) · New York (5) · St. Louis (4) · Kansas City, Missouri (3) · Jackson county (3) · Pennsylvania (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (332) · Patent US-1903-821393 (4) · Patent AT-1909-12-31 Vigilio Baldo (3) · Patent FR-1902-328044 (3) · Patent AT-1907-37570 (3)
Related to aircraft:
Patent agent:
None (127) · Armengaud jeune (17) · Munn & Co. (16) · Marks & Clerk (15) · Victor J. Evans (12) · Brewer & Son (6) · Lavoix et Mosès (5) · C. A. Snow & Co. (5) · None (5) · Herbert Haddan & Co. (5) · Wheatley & Mackenzie (4) · G. de Mestral et F. Harlé (4) · Boult, Wade & Tennant (4) · Schwab (4) · Haseltine, Lake & Co. (4)
Assigned to:
None (438) · Goodyear Tire and Rubber Company (3)
National tech categories:
None (116) · FR 6.4 (73) · USPC 244/30 (10) · HU V/h (10) · AT 77d (10) · USPC 244/139 (9) · USPC 244/87 (9) · USPC 244/51 (8) · USPC 244/90R (7) · AU 90.3 (7) · USPC 244/22 (7) · USPC 244/234 (7) · USPC 244/45R (6) · USPC 244/28 (6) · USPC 244/144 (6) · USPC 244/52 (6) · GB 4 propel & steer (5) · USPC 244/233 (5) · USPC 244/231 (5) · USPC 244/66 (5)
IPCs:
None (261) · IPC B64B1/00 (19) · IPC B64C17/00 (19) · IPC B64C39/00 (18) · IPC B64C13/00 (17) · IPC B64C1/00 (15) · IPC B64C35/00 (7) · IPC B64C25/00 (6) · IPC B64B1/58 (6) · IPC B64C33/02 (6) · IPC B64D17/00 (5) · IPC B64B1/62 (4) · IPC B64C3/56 (4) · IPC B64B1/40 (4) · IPC B64C33/00 (4) · IPC B64B1/60 (4)
CPCs:
None (97) · CPC B64C13/00 (38) · CPC B64B1/00 (36) · CPC B64C17/00 (30) · CPC B64C2700/6295 (18) · CPC B64C33/02 (16) · CPC B64C39/08 (14) · CPC B64C23/005 (14) · CPC B64C39/00 (11) · CPC B64B1/40 (10) · CPC B64C3/385 (9) · CPC B64C9/00 (9) · CPC B64C39/005 (9) · CPC B64C2700/6256 (8) · CPC B64B1/62 (7) · CPC B64B1/58 (7) · CPC B64C3/14 (7)
First filing:
Citations from after 1930:
Number of diagram pages:

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