Drilldown: Patents

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Patents > Tech fields : lift or navigation & National tech categories: None

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Office:
Applicant person:
None (169) · Arthur Henry Edwards (6) · Martin Diederich Rucker (5) · Robert Esnault-Pelterie (4) · Louis Blériot (4) · John Washington Wilson (4) · Wilbur Wright (3) · Orville Wright (3) · Charles Arthur Wragg (3) · Blaise Bontems (3) · Franz Xaver Wels (3) · Alfred Julius Boult (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (267)
Granted:
Supplementary to patent:
None (281) · Patent GB-1908-4519 (5) · Patent US-1909-970771 (4) · Patent AT-1900-12657 (3) · Patent AT-1912-75092 (3) · Patent FR-1885-168266 (2) · Patent DE-1909-Wilcke-Graff (2) · Patent GB-1909-12556 (2) · Patent FR-1907-377174 (2) · Patent AU-1909-15563 (2) ·   (2) · Patent GB-1913-4191 (2)
Related to aircraft:
Patent agent:
None (205) · Marks & Clerk (14) · Haseltine, Lake & Co. (13) · Boult, Wade & Tennant (12) · Herbert Haddan & Co. (8) · Wheatley & Mackenzie (7) · Abel & Imray (6) · W. P. Thompson & Co. (5) · Edward Evans & Co. (5) · W. D. Rowlingson (3) · G. F. Redfern & Co.‎ (3) · Boult, Wade, and Tennant (3) · Herbert H. Thompson (3)
National tech categories: (Click arrow to add another value)
IPCs:
None (279) · IPC B64C39/00 (14) · IPC B64B1/00 (9) · IPC B64C1/00 (7) · IPC B64C3/38 (6) · IPC B64C23/00 (6) · IPC B64C17/00 (6) · IPC B64C13/00 (5) · IPC B64C3/52 (5) · IPC B64B (5) · IPC B64C27/04 (4) · IPC B64C33/00 (3) · IPC CPC B64C13/00 (3) · IPC B64B1/58 (3) · IPC B64C9/00 (2) · IPC B64C17/06 (2) · IPC B64C29/00 (2) · IPC B64B1/62 (2) · IPC B64C3/54 (2) · IPC G01P3/36 (2)
CPCs:
None (249) · CPC B64B1/00 (15) · CPC B64C13/00 (15) · CPC B64C39/00 (10) · CPC B64C17/00 (9) · CPC B64C2700/6295 (9) · CPC B64C23/005 (8) · CPC B64C2700/6256 (6) · CPC B64C3/385 (6) · CPC B64C3/52 (6) · CPC B64C2700/6218 (5) · CPC B64B1/58 (4) · CPC B64C39/005 (4) · CPC B64C33/00 (3) · CPC B64C27/04 (3) · CPC B64C2700/6281 (3) · CPC B64C2700/6245 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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