Drilldown: Patents

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Patents > Inventor country : AU or RO or US & Tech fields : aerodynamics or construction

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Office:
Inventors:
Henri-Marie Coandă (14) · John Washington Wilson (11) · Robert Kemp (7) · Henry Kleckler (6) · Louis Coutant Badeau (5) · Spencer Heath (5) · Walter Ernst Verclaire (4) · James Vernon Martin (4) · John Jaworsky (3) · John Arthur Weis (3) · George Anton Ogrissek (3) · William Andrew Hutson (3) · George Raymond Lawrence (3) · William John Hastings Beach (3) · Paul Petres (3) · Augustus Moore Herring (3) · Frederick Brackett (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (15) · Henri-Marie Coandă (14) · John Washington Wilson (11) · Spencer Heath (5) · Louis Coutant Badeau (5) · Henry Kleckler (5) · Walter Ernst Verclaire (4) · Frederick Brackett (3) · William John Hastings Beach (3) · Paul Petres (3) · John Arthur Weis (3) · James Vernon Martin (3) · George Raymond Lawrence (3) · George Anton Ogrissek (3) · John Jaworsky (3) · Augustus Moore Herring (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (47)
Granted:
Related to aircraft:
Patent agent:
None (58) · Dupont et Elluin (8) · John P. Tarbox (7) · None (4) · W. J. Fitzgerald & Co. (2) · Victor J. Evans (2) · Noyes & Harriman (2) · Marks & Clerk (2) · Joshua R. H. Potts (2) · Hippolyte Josse (2) · Hamal (2) · G. L. Cragg (2) · G. H. Strong (2) · E. W. Marshall (2) · E. Blétry (2) · Herbert Haddan & Co. (2) · Alexander Denes (2) · C. C. Hines (2) · Brewer & Son (2) · Boult, Wade, and Tennant (2)
National tech categories:
None (64) · FR 6.4 (24) · USPC 244/200 (4) · HU V/h (4) · USPC 244/87 (4) · USPC 244/45R (4) · BE K (4) · USPC 244/90R (3) · USPC 244/54 (3) · AT 77d (3) · USPC 244/131 (3)
IPCs:
None (92) · IPC B64C39/00 (12) · IPC B64C3/00 (9) · IPC B64C1/00 (7) · IPC B64B1/00 (4) · IPC B64C17/00 (3) · IPC B64B1/58 (3) · IPC B64C23/00 (3) · IPC B64C3/18 (3) · IPC B64C21/10 (2) · IPC B64C3/56 (2)
CPCs:
None (34) · CPC B64C2700/6295 (13) · CPC B64C3/00 (12) · CPC B64C17/00 (9) · CPC B64B1/00 (6) · CPC B64C39/08 (6) · CPC B64C2001/0063 (6) · CPC B64C13/00 (6) · CPC B64C39/00 (6) · CPC B64C23/005 (5) · CPC B64C2700/6233 (5) · CPC B64C1/00 (4) · CPC B64C2001/0081 (4) · CPC B64B1/58 (3) · CPC B64C1/06 (3) · CPC B64B1/40 (3) · CPC B64C1/26 (3) · CPC B64C3/14 (3) · CPC B64C21/10 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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