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Patents > National tech categories : FR 6.4 or HU V/h or USPC 244/3.23 or None & Family year: 1911 & Number of text pages: 3-4 & Number of diagram pages: 1-2

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Year filed:
Year granted:
Office:
Inventors:
None (12) · Henri-Marie Coandă (5) · Eugène-Pierre-Félix-Auguste Coursin (3) · Louis Blériot (3)
Inventor country:
Applicant person:
None (16) · Henri-Marie Coandă (5) · Eugène-Pierre-Félix-Auguste Coursin (3) · Louis Blériot (3)
Applicant is inventor:
Tech fields:
airplane (80) · stability (50) · design (44) · frame (30) · construction (26) · LTA (25) · wings (24) · automatic stability (19) · None (19) · landing (18) · aerodynamics (16) · chassis (16) · control (15) · propellers (15) · wheels (14) · navigation (12) · propulsion (12) · subsystem (11)
Filing date:
Application number:
None (23)
Granted:
Publication date:
Supplementary to patent:
None (108) · Patent GB-1911-255 (2) · Patent AT-1911-57225 (2) · Patent FR-1911-436905 (2) · Patent US-1911-1030764 (2) · Patent US-1911-1028502‎ (2) · Patent DE-1911-330185 (2) · Patent US-1911-1000592 (2) · Patent BE-1911-05-15 Georges de Bothezat (2) · Patent DE-1911-11-16 Otto Albin Budig (2) · Patent FR-1911-426612 (2) · Patent FR-1911-448574 (2)
Related to aircraft:
Patent agent:
None (31) · Dupont et Elluin (7) · E. Blétry (7) · Haseltine, Lake & Co. (6) · Armengaud jeune (6) · Marks & Clerk (6) · None (6) · Boramé et Julien (6) · Hippolyte Josse (6) · Weismann et Marx (5) · Boult, Wade & Tennant (4) · Rigot et Prévost (3) · L. Chassevent (3) · J. Bonnet-Thirion (3) · Brandon frères (3) · Boult, Wade, and Tennant (3)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C1/00 (35) · IPC B64C17/00 (34) · None (29) · IPC B64C39/00 (20) · IPC B64C25/00 (12) · IPC B64B1/00 (7) · IPC B64C17/06 (6) · IPC B64C11/00 (5) · IPC B64D1/04 (4) · IPC B64C3/00 (4) · IPC B64C3/56 (3) · IPC F42C7/12 (3) · IPC F42B4/28 (3) · IPC F42B3/117 (3) · IPC F41G3/24 (3) · IPC B64D35/06 (3) · IPC B64D1/02 (3) · IPC B64C35/00 (3) · IPC B64C3/52 (3)
CPCs:
CPC B64C17/00 (37) · None (18) · CPC B64C2700/6295 (17) · CPC B64C39/00 (17) · CPC B64C2700/6218 (14) · CPC B64F2700/6226 (11) · CPC B64C25/06 (11) · CPC B64B1/00 (8) · CPC B64C17/06 (7) · CPC B64C2700/6212 (6) · CPC B64C2700/6216 (6) · CPC B64C1/00 (5) · CPC B64C25/62 (5) · CPC B64C2700/6219 (5) · CPC B64C2700/6233 (4) · CPC B64C25/54 (4) · CPC B64C25/52 (4) · CPC Y02T50/166 (4) · CPC B64C11/00 (4) · CPC B64C3/00 (4)
Family year:
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First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 194 results in range #1 to #194.

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