Drilldown: Patents

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Patents > Inventors : Henri-Marie Coandă or Maurice-Émile Primard or Robert Esnault-Pelterie & Applicant firm: None & Applicant type : INDIV or INIDV or LTA & IPCs : IPC B64C3/00 or IPC B64C39/00 or None

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Year filed:
None (2) · 1907 (6) · 1908 (11) · 1909 (5) · 1910 (3) · 1911 (14) · 1912 (3) · 1913 (1)
Year granted:
None (3) · 1907 (4) · 1908 (5) · 1909 (4) · 1910 (7) · 1911 (10) · 1912 (8) · 1913 (2) · 1914 (2)
Office:
AT (1) · CA (1) · CH (1) · DE (3) · ES (1) · FR (14) · GB (17) · RU (2) · US (5)
Inventors: (Click arrow to add another value)
Inventor country:
FR (45) · GB (5) · RO (9)
Applicant person:
None (1) · Charles Ponche (1) · Henri-Marie Coandă (9) · John Herschel Hardcastle (1) · Maurice-Émile Primard (3) · Robert Esnault-Pelterie (32) · Р. Эно-Пельтри (2)
Applicant firm: (Click arrow to add another value)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Yes (45)
Tech fields:
airplane (21) · wings (13) · frame (13) · None (12) · construction (9) · aerodynamics (7) · design (7) · wing warping (6) · propellers (6) · lift (5) · sustentation (4) · control (4) · propulsion (3)
Filing date:
None (2) · 1907 (6) · 1908 (11) · 1909 (5) · 1910 (4) · 1911 (13) · 1912 (3) · 1913 (1)
Full specification filed date:
None (39) · 1907 (1) · 1908 (2) · 1911 (1) · 1912 (2)
Application number:
None (20) · 10055D (1) · 11398D (1) · 13968D (1) · 14381D (1) · 15166D (1) · 15849D (1) · 16395D (1) · 1908411205 (1) · 1908433789 (1) · 190915637D (1) · 190923309D (1) · 1909507576 (1) · 1909523528 (1) · 191106750D (1) · 191112908D (1) · 191118123D (1) · 191118129D (1) · 191118133D (1) · 191118145D (1) · 191202316D (1) · 191226911D (1) · 418401D (1) · 421136D (1) · 7789D (1) · D145568 (1)
Grant date:
None (17) · 1907 (2) · 1908 (4) · 1909 (5) · 1910 (3) · 1911 (3) · 1912 (7) · 1913 (2) · 1914 (2)
Granted:
None (3) · No (6) · Yes (36)
Publication date:
None (28) · 1907 (2) · 1908 (1) · 1909 (1) · 1910 (4) · 1911 (4) · 1912 (4) · 1913 (1)
Supplementary to patent:
None (20) · Patent FR-1906-372753 (1) · Patent FR-1907-12-07 (1) · Patent FR-1907-373763 (2) · Patent FR-1907-373818 (5) · Patent FR-1907-373818.7789 (1) · Patent FR-1907-377212 (1) · Patent FR-1907-380681 (1) · Patent FR-1907-Robert Esnault-Pelterie26December1907 (1) · Patent FR-1908-392672 (2) · Patent FR-1909-398917 (1) · Patent FR-1910-416542 (1) · Patent FR-1910-418064 (1) · Patent FR-1910-421136 (2) · Patent FR-1911-421136.15166 (1) · Patent FR-1911-441144 (1) · Patent FR-1911-448337 (1) · Patent FR-1912-447384 (1) · Patent US-1914-1104963 (2)
Related to aircraft:
None (6) · -1 (2) · 1 (19) · Yes (18)
Patent agent:
None (20) · A. Mathey-Doret (1) · Abel & Imray (7) · Armengaud jeune (7) · Arthur C. Fraser & Usina (1) · Arthur C. Fraser Usina (1) · Boult, Wade, and Tennant (1) · Ch. Mardelet (2) · Dupont et Elluin (2) · H. A. Cope (1) · Marks & Clerk (1) · William Sutherland Robinson (1)
Assigned to:
None (45)
National tech categories:
None (21) · AT 77d (1) · CH 128c (1) · CPC = B64C2700/6256 (1) · DE 77h.5 (2) · DE 77h.9 (1) · FR 6.4 (12) · RU Group V (2) · USPC 244/221 (2) · USPC 244/47 (1) · USPC 244/90 (1) · USPC 244/90R (1)
IPCs: (Click arrow to add another value)
CPCs:
None (19) · CPC B64C13/00 (2) · CPC B64C13/042 (1) · CPC B64C13/30 (1) · CPC B64C17/00 (1) · CPC B64C25/06 (2) · CPC B64C25/42 B64F2700/6226 (1) · CPC B64C25/52 (3) · CPC B64C25/54 (2) · CPC B64C25/54 B64F2700/6226 (1) · CPC B64C25/62 (3) · CPC B64C25/64 (1) · CPC B64C25/66 (1) · CPC B64C2700/6218 (1) · CPC B64C2700/6245 (2) · CPC B64C2700/6295 (5) · CPC B64C3/00 (4) · CPC B64C3/14 (1) · CPC B64C3/385 (1) · CPC B64C3/52 (2) · CPC B64C35/00 (1) · CPC B64C39/00 (7) · CPC B64F2700/6226 (2) · CPC B64F2700/6288 (1) · CPC CPC B64C13/00 (1) · CPC F02K1/822 (1) · CPC Y02T50/12 (1)
Family year:
None (4) · 1907 (14) · 1908 (6) · 1909 (3) · 1910 (6) · 1911 (8) · 1912 (2) · 1913 (2)
First filing:
None (9) · No (17) · Yes (19)
Cites these patents:
None (45)
Citations from after 1930:
None (3) · 1 (1)
Number of text pages:
None (12) · 1 - 2 (3) · 2 - 3 (13) · 3 - 4 (5) · 4 - 20,000,000 (12)
Number of claims:
None (16) · 1 - 3 (10) · 3 - 4 (4) · 4 - 5 (6) · 5 - 9 (9)
Number of diagram pages:
None (13) · 1 (23) · 2 (7) · 3 (1) · 8 (1)
Number of figures:
None (13) · 1 - 2 (2) · 2 - 4 (9) · 4 - 5 (3) · 5 - 7 (9) · 7 - 20 (9)

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