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Patents > Tech fields : rudder or safety & Number of text pages: 4-20000000

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Office:
Inventors:
Wilbur Wright (5) · Orville Wright (5) · Eugene F. Falconnet (5) · Jean Francis Webb (4) · Alonzo Perry Bliven (3) · William Henry Fauber (3) · Walter Hermann von Mach (3) · Vigilio Baldo (3) · Ralph Hazlett Upson (3) · Nazaire Lacrotte (3) · Henri-Marie Coandă (3) · William Whitney Christmas (3)
Applicant person:
None (43) · Eugene F. Falconnet (4) · Wilbur Wright (3) · Jean Francis Webb, Sr. (3) · Henri-Marie Coandă (3) · Vigilio Baldo (3) · Alonzo Perry Bliven (3) · Orville Wright (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (80) · 1906348305 (2)
Granted:
Supplementary to patent:
None (139) · Patent AT-1909-12-31 Vigilio Baldo (3) · Patent US-1910-1011683 (3) · Patent US-1910-993987 (2) · Patent FR-1911-448337 (2) · Patent GB-1912-26911 (2) · Patent DE-1909-Wilcke-Graff (2) · Patent US-1906-850616 (2) · Patent US-1913-04-21 George Raymond Lawrence (2)
Related to aircraft:
Patent agent:
None (56) · Munn & Co. (7) · Marks & Clerk (6) · Victor J. Evans (4) · Brewer & Son (4) · Armengaud jeune (4) · None (3) · Boult, Wade & Tennant (3) · Michael J. Stark & Sons (3) · Baldwin & Rayward (3) · Wheatley & Mackenzie (3) · 1 (3)
National tech categories:
None (60) · FR 6.4 (28) · USPC 244/139 (7) · USPC 244/30 (7) · USPC 244/96 (4) · AU 90.3 (4) · USPC 244/15 (3) · USPC 244/45R (3) · GB 4 propel & steer (3) · USPC 244/51 (3) · GB 4 framework (3) · GB 4 aëroplanes (3) · USPC 244/90R (3) · USPC 244/22 (3) · AU 90.5 (3) · AU 90.1 (3)
IPCs:
None (121) · IPC B64C17/00 (10) · IPC B64C1/00 (9) · IPC B64C39/00 (8) · IPC B64B1/00 (7) · IPC B64C13/00 (4) · IPC B64B1/58 (3) · IPC B64C3/56 (3) · IPC B64C33/02 (3) · IPC B64D17/00 (3) · IPC B64C30/00 (3) · IPC B64C31/028 (2) · IPC B64D27/00 (2) · IPC B64C11/00 (2) · IPC B64D35/04 (2) · IPC B64C35/00 (2) · IPC B64C33/00 (2)
CPCs:
None (59) · CPC B64B1/00 (18) · CPC B64C17/00 (15) · CPC B64C13/00 (11) · CPC B64C2700/6218 (6) · CPC B64C23/005 (6) · CPC B64C33/02 (6) · CPC B64C2700/6295 (5) · CPC B64C39/005 (5) · CPC B64C39/08 (5) · CPC B64C39/00 (4) · CPC B64C2700/6212 (4) · CPC B64C9/00 (4) · CPC B64C30/00 (3) · CPC B64C3/56 (3) · CPC B64C3/385 (3) · CPC B64C33/00 (3) · CPC B64B1/62 (3) · CPC B64B1/40 (3) · CPC B64B1/58 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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