Drilldown: Patents

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Patents > Tech fields : design or rotors & National tech categories: None

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Office:
Inventors:
Louis Blériot (7) · None (6) · Arthur Henry Edwards (6) · Sam Leonard Walkden (6) · Isaac Bell (6) · Henri-Marie Coandă (5) · John Washington Wilson (5) · John Edward Thompson (5) · Martin Diederich Rucker (5) · Robert Kemp (5)
Applicant person:
None (40) · Louis Blériot (7) · Arthur Henry Edwards (6) · Sam Leonard Walkden (6) · Isaac Bell (6) · Martin Diederich Rucker (5) · John Washington Wilson (5) · John Edward Thompson (5) · Henri-Marie Coandă (5) · Charles Denniston Burney (3) · Johann Schütte (3) · Francis Alexander Barton (3) · René Caudron (3) · Henry Calder Lobnitz (3) · Adolphe Clément-Bayard (3) · Franz Xaver Wels (3) · George Sutherland Dodman (3) · George Raymond Lawrence (3) · George Holt Thomas (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (106)
Granted:
Supplementary to patent:
None (139) · Patent GB-1908-4519 (5) · Patent US-1909-970771 (4) · Patent GB-1909-8531‎ (4) · Patent AT-1912-75092 (3) · Patent FR-1911-448337 (2) · Patent FR-1913-467415 (2) · Patent FR-1916-502839 (2) · Patent GB-1909-2111 (2) · Patent GB-1911-29012 (2) · Patent CH-1899-18666 (2) · Patent CA-1918-196108 (2) · Patent BE-1910-09-19 Marie Jasogne and Theodor Dobresco (2) · Patent GB-1913-4191 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent AU-1911-510 (2) · Patent US-1914-1115457 (2)
Related to aircraft:
Patent agent:
None (80) · Marks & Clerk (14) · Boult, Wade & Tennant (12) · Haseltine, Lake & Co. (10) · Abel & Imray (7) · Herbert Haddan & Co. (7) · Wheatley & Mackenzie (6) · W. P. Thompson & Co. (6) · H. D. Fitzpatrick & Co. (5) · G. G. M. Hardingham (4) · Brewer & Son (4) · Jensen & Son (4)
National tech categories: (Click arrow to add another value)
IPCs:
None (109) · IPC B64C39/00 (25) · IPC B64C17/00 (12) · IPC B64C1/00 (11) · IPC B64B1/00 (8) · IPC B64C35/00 (6) · IPC B64C33/00 (6) · IPC B64C3/00 (6) · IPC B64C23/00 (6) · IPC B64C3/54 (5) · IPC B64C3/18 (5) · IPC B64C33/02 (5) · IPC B64C3/56 (4) · IPC B64C3/38 (4) · IPC B64C11/00 (4)
CPCs:
None (88) · CPC B64C39/00 (20) · CPC B64C2700/6295 (16) · CPC B64C17/00 (16) · CPC B64B1/00 (14) · CPC B64C3/00 (7) · CPC B64C2700/6218 (6) · CPC B64C33/00 (6) · CPC B64C23/005 (6) · CPC B64C3/18 (5) · CPC B64C33/02 (5) · CPC B64C13/00 (5) · CPC B64C3/56 (4) · CPC B64C3/385 (4) · CPC B64C35/00 (4) · CPC B64F2700/6261 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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