Drilldown: Patents

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Patents > Inventors : Henri-Marie Coandă or Édouard-Jean Bigourdan & Number of diagram pages: 1-2

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Year filed:
1910 (4) · 1911 (11) · 1912 (6) · 1913 (6) · 1914 (3) · 1915 (2)
Year granted:
None (2) · 1910 (3) · 1911 (3) · 1912 (8) · 1913 (6) · 1914 (8) · 1916 (1) · 1920 (1)
Office:
CA (1) · CH (1) · FR (19) · GB (10) · US (1)
Inventors: (Click arrow to add another value)
Inventor country:
FR (32) · GB (9) · RO (23)
Applicant person:
Alexis Beurrier (3) · Edmond Bigourdan (1) · Edouard Bigourdan (1) · Édouard-Jean Bigourdan (5) · Henri-Marie Coandă (25) · John Herschel Hardcastle (1) · Louis Lacoin (2)
Applicant firm:
None (27) · British and Colonial Aeroplane Co. (5)
Applicant type:
None (1) · COMPANY (1) · COMPANY+INDIV (4) · INDIV (26)
Applicant is inventor:
Yes (32)
Tech fields:
airplane (14) · construction (13) · design (12) · propellers (10) · wings (9) · helicopter (7) · fuselage (7) · frame (7) · aerodynamics (6) · landing (5) · steering (4) · military (4) · control (4) · stability (4)
Filing date:
1910 (4) · 1911 (11) · 1912 (6) · 1913 (6) · 1914 (3) · 1915 (1) · 1916 (1)
Full specification filed date:
None (26) · 1911 (1) · 1912 (1) · 1913 (3) · 1914 (1)
Application number:
None (8) · 13504D (1) · 15849D (1) · 1588116 (1) · 16546D (1) · 191112908D (1) · 191114926D (1) · 191213882D (1) · 191226911D (1) · 191307448D (1) · 191307553D (1) · 191410265D (1) · 416542D (1) · 417989D (1) · 418401D (1) · 446246D (1) · 449486D (1) · 465076D (1) · 466405D (1) · 469830D (1) · 471839D (1) · 502520D (1) · D145568 (1) · FR443531(A) (1) · FRD448337 (1)
Grant date:
None (3) · 1910 (3) · 1911 (1) · 1912 (9) · 1913 (6) · 1914 (7) · 1915 (1) · 1918 (1) · 1920 (1)
Granted:
None (4) · No (1) · Yes (27)
Publication date:
None (12) · 1910 (3) · 1911 (1) · 1912 (5) · 1913 (6) · 1914 (3) · 1915 (1) · 1920 (1)
Supplementary to patent:
None (15) · Patent FR-1910-416542 (1) · Patent FR-1910-417989 (3) · Patent FR-1911-441144 (1) · Patent FR-1911-446246 (1) · Patent FR-1911-448337 (4) · Patent FR-1911-449265 (2) · Patent FR-1915-502520 (1) · Patent GB-1911-14926 (1) · Patent GB-1912-26911 (3) · Patent GB-1912-7553 (2) · Patent GB-1914-04-25 Coandă having specifically to do with landing (1) · Patent GB-1914-6299 (1) · Patent US-1914-1104963 (2)
Related to aircraft:
1 (28) · Yes (4)
Patent agent:
None (2) · A. Mathey-Doret (1) · Boult, Wade, and Tennant (2) · de Bongé (2) · Dupont et Elluin (15) · Henry White-Smith (1) · J. Fayollet (1) · Marks & Clerk (2) · Mathys & Co. (2) · None (1) · Robert A. Bruce (1) · William Sutherland Robinson (2)
Assigned to:
None (32)
National tech categories:
None (13) · CH 128c (1) · FR 5.8 (1) · FR 6.4 (17)
IPCs:
None (5) · IPC B63B1/24 (1) · IPC B63B1/26 (1) · IPC B64C1/00 (2) · IPC B64C11/00 (4) · IPC B64C13/00 (1) · IPC B64C25/62 (1) · IPC B64C27/04 (3) · IPC B64C3/00 (2) · IPC B64C3/18 (1) · IPC B64C3/52 (1) · IPC B64C35/00 (1) · IPC B64C39/00 (3) · IPC B64C39/12 (2) · IPC B64D1/04 (3) · IPC B64D35/04 (1) · IPC F01C1/44 (1) · IPC F42C15/295 (3)
CPCs:
None (3) · CPC B63B1/24 (1) · CPC B64C1/00 (1) · CPC B64C1/06 (1) · CPC B64C11/005 (4) · CPC B64C11/007 (2) · CPC B64C13/00 (1) · CPC B64C2001/0063 (1) · CPC B64C2001/0081 (1) · CPC B64C25/62 (1) · CPC B64C27/04 (2) · CPC B64C2700/6233 (2) · CPC B64C2700/6245 (1) · CPC B64C2700/6256 (1) · CPC B64C2700/6281 (1) · CPC B64C2700/6295 (2) · CPC B64C29/0025 (1) · CPC B64C3/00 (2) · CPC B64C3/14 (1) · CPC B64C3/18 (1) · CPC B64C3/52 (1) · CPC B64C35/00 (1) · CPC B64C39/00 (3) · CPC B64C39/06 (1) · CPC B64C39/12 (2) · CPC B64D1/04 (3) · CPC B64D35/04 (1) · CPC F01C1/44 (1) · CPC F02K1/822 (1) · CPC F42C15/295 (3) · CPC Y02T50/12 (1)
Family year:
1910 (7) · 1911 (11) · 1912 (3) · 1913 (7) · 1914 (2) · 1915 (2)
First filing:
None (6) · No (15) · Yes (11)
Cites these patents:
None (32)
Citations from after 1930:
None (1)
Number of text pages:
None (1) · 1 - 2 (1) · 2 - 3 (7) · 3 - 4 (5) · 4 - 5 (8) · 5 - 20 (10)
Number of claims:
None (2) · 1 - 2 (4) · 2 - 3 (2) · 3 - 4 (9) · 4 - 5 (4) · 5 - 9 (11)
Number of diagram pages:
1 (24) · 2 (8)
Number of figures:
None (2) · 1 - 2 (2) · 2 - 4 (8) · 4 - 5 (2) · 5 - 7 (10) · 7 - 14 (8)

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