Drilldown: Patents

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Patents > Related to aircraft: Yes & Number of text pages: 4-5 & Number of diagram pages: 1-2

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Office:
Inventors:
None (13) · Louis-Adolphe Hayot (7) · Eugène-Pierre-Félix-Auguste Coursin (5) · Robert Esnault-Pelterie (4) · George Norman Albree (3) · Edward Eugene Brown (3) · Franz Xaver Wels (3) · Samuel Franklin Cody (3) · Otto Schüle (3) · Gustav Mees (3) · Rodrigue Goliesco (3) · Carlo Navaro (3) · Isaac Bell (3)
Inventor country:
Applicant person:
None (37) · Louis-Adolphe Hayot (7) · Eugène-Pierre-Félix-Auguste Coursin (5) · Robert Esnault-Pelterie (4) · Rodrigue Goliesco (3) · Gustav Mees (3) · George Norman Albree (3) · Franz Xaver Wels (3) · Edward Eugene Brown (3) · Otto Schüle (3) · Carlo Navaro (3) · Isaac Bell (3)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (68)
Granted:
Supplementary to patent:
None (161) · Patent FR-1912-458772 (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent DE-1909-05-03 Hans Lohmann (2) · Patent US-1916-1179978 (2) · Patent US-1913-1087946 (2) · Patent US-1912-1031461 (2) · Patent FR-1910-420958 (2) · Patent FR-1905-361570 (2) · Patent BE-1911-11-17 (2) · Patent HU-1901-22471 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (64) · Marks & Clerk (18) · Armengaud jeune (11) · L. Chassevent (11) · Haseltine, Lake & Co. (8) · None (8) · Dupont et Elluin (6) · Boult, Wade & Tennant (5) · P. Follin (4) · E. Blétry (4) · Wheatley & Mackenzie (4) · J. Bonnet-Thirion (4)
National tech categories:
FR 6.4 (117) · None (102) · HU V/h (15) · AT 77d (4) · FR 6.2 (4) · CH 129b (3) · DE 77h.7 (2) · USPC 244/30 (2) · DE 77 (2) · GB 4 propel & steer (2) · AU 90.3 (2)
IPCs:
None (77) · IPC B64C17/00 (37) · IPC B64C1/00 (27) · IPC B64C39/00 (20) · IPC B64B1/00 (18) · IPC B64C33/02 (9) · IPC B64C3/38 (7) · IPC B64C27/04 (6) · IPC B64C11/00 (6) · IPC B64B1/40 (5) · IPC B64C33/00 (4) · IPC B64C3/18 (4) · IPC B64D1/04 (4) · IPC F41G3/24 (4) · IPC B64C3/56 (3) · IPC B64C3/52 (3) · IPC B64C23/00 (3) · IPC B64C13/00 (3) · IPC B64C3/00 (3) · IPC B64B1/62 (3)
CPCs:
None (50) · CPC B64C17/00 (42) · CPC B64C2700/6218 (22) · CPC B64C39/00 (19) · CPC B64B1/00 (19) · CPC B64C2700/6295 (14) · CPC B64C33/02 (9) · CPC B64C2700/6212 (8) · CPC B64C3/385 (7) · CPC B64C11/006 (6) · CPC B64C2700/6214 (6) · CPC B64C13/00 (6) · CPC B64C2700/6281 (6) · CPC B64C1/00 (5) · CPC B64C27/04 (4) · CPC B64C33/00 (4) · CPC B64C23/005 (4) · CPC B64C3/00 (4) · CPC B64B1/40 (4) · CPC F41G3/24 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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