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Patents > Year granted: 1910 & Applicant firm: None & Related to aircraft : 0? or 1911-07-04 or Yes or frame & National tech categories: None

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Inventors:
None (247) · Alfred E. Wunderlich (4) · John William Dunne (4) · Sam Leonard Walkden (3) · Haydn Arnold Sanders (3) · Robert Esnault-Pelterie (3) · Paul-Nicolas Lucas-Girardville (3) · Halvor Gaara (3)
Inventor country:
Applicant person:
None (297) · John William Dunne (4) · Alfred E. Wunderlich (4) · Sam Leonard Walkden (3) · Robert Esnault-Pelterie (3) · Paul-Nicolas Lucas-Girardville (3)
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Tech fields:
None (310) · airplane (36) · Frame (29) · Stability (24) · LTA (23) · propulsion (22) · design (21) · propellers (18) · subsystem (15) · Navigation (15) · Construction (12) · automatic stability (12) · control (11) · aerodynamics (10) · Whole (10) · Wings (9) · airship (8) · ballonet (7) · balloon (7) · Lift (7)
Full specification filed date:
Application number:
None (326)
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Supplementary to patent:
None (370) · Patent US-1910-984076 (2) · Patent GB-1909-8531 (2) · Patent FR-1907-382895 (2) · Patent GB-1908-21754 (2) · Patent FR-1909-401714 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (338) · Marks & Clerk (12) · Haseltine, Lake & Co. (8) · Abel & Imray (6) · Herbert Haddan & Co. (5) · Boult, Wade & Tennant (5) · Browne & Co. (4) · Wheatley & Mackenzie (4) · Brewer & Son (3) · W. H. Beck & Co. (3) · J. Owden O'Brien (2) · Edwards & Co. (2) · Jensen & Son (2) · Boult, Wade, and Tennant (2) · Fell & James (2) · Johnsons & Willcox (2) · Cruikshank & Fairweather, Ltd. (2)
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IPCs:
None (321) · IPC B64C17/00 (11) · IPC B64C39/00 (10) · IPC B64C1/00 (9) · IPC B64C3/38 (6) · IPC B64B1/58 (6) · IPC B64B1/00 (5) · IPC B64C23/00 (5) · IPC B64B1/62 (3) · IPC B63H1/12 (3) · IPC B64D27/00 (3)
CPCs:
None (299) · CPC B64C17/00 (12) · CPC B64B1/58 (8) · CPC B64C39/00 (8) · CPC B64C2700/6295 (7) · CPC B64C3/385 (5) · CPC B64C23/005 (5) · CPC B64B1/00 (5) · CPC B64C2700/6218 (4) · CPC B64C13/00 (4) · CPC B64B1/62 (4) · CPC B64C25/06 (3) · CPC B64C33/02 (3) · CPC B64C2700/6256 (3) · CPC B64C39/005 (3) · CPC B64C11/006 (3) · CPC B64D27/00 (3) · CPC B64D2700/62763 (3) · CPC B64C2700/6274 (3) · CPC B64F2700/6226 (3)
First filing:
Cites these patents:
Citations from after 1930:
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