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Patents > National tech categories : FR 6.4 or USPC 244/100R & Number of claims: 3-5

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Inventor country:
Inventor location:
None (543) · Seine (20) · Seine-et-Oise (5) · Nord (5) · Paris (4) · Eure-et-Loir (3) · Nièvre (3) · Rhône (2) · Morbihan (2) · Manche (2) · Hautes-Pyrénées (2) · Hérault (2) · Beslon par Villedieu (2)
Applicant firm:
None (562) · Société Anonyme des Établissements Nieuport (6) · Clerget, Blin and Cie (2) · Sopwith Aviation Company Limited (2) · Société des Avions Louis Bréguet (2) · Société anonyme Astra AB (2) · Société “Aviator” (2) · British and Colonial Aeroplane Co. (2)
Applicant is inventor:
Tech fields:
airplane (279) · design (140) · stability (132) · frame (92) · construction (81) · wings (80) · None (70) · aerodynamics (65) · LTA (65) · propulsion (62) · Control (59) · propellers (59) · Lift (57) · automatic stability (47) · sustentation (44) · navigation (37) · landing (36) · fuselage (33) · rudder (32)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (381) · Patent FR-1909-410140 (3) · Patent FR-1907-373818 (3) · Patent FR-1911-431131 (2) · Patent BE-1912-08-13-Panian (2) · Patent FR-1910-423667 (2) · Patent FR-1911-449265 (2) · Patent FR-1910-415046 (2) · Patent FR-1912-446040 (2) · Patent FR-1909-403418 (2) · Patent FR-1913-473225 (2) · Patent FR-1908-407090 (2) · Patent FR-1908-401308 (2) · Patent FR-1911-431862 (2) · Patent DE-1911-11-16 Otto Albin Budig (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent FR-1907-382087 (2)
Related to aircraft:
Patent agent:
Armengaud jeune (95) · None (46) · Dupont et Elluin (35) · None (32) · E. Blétry (31) · L. Chassevent (28) · Charles Dony (23) · Schwab (20) · H. Boettcher fils (13) · Hippolyte Josse (13) · J. Bonnet-Thirion (13) · Boramé et Julien (13) · Lavoix et Mosès (13) · Chassevent (8) · C. Blétry (8) · Brandon frères (8) · J. Germain (8) · Rigot et Prévost (8)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C1/00 (78) · IPC B64C17/00 (75) · IPC B64C39/00 (68) · IPC B64B1/00 (31) · IPC B64C3/38 (29) · IPC B64C23/00 (28) · None (27) · IPC B64C3/00 (24) · IPC B64B1/58 (20) · IPC B64C25/00 (17) · IPC B64C11/00 (17) · IPC B64C33/02 (16) · IPC B64C35/00 (16) · IPC B64C13/00 (15) · IPC B64C27/04 (11) · IPC B64C17/06 (10) · IPC B64C33/00 (9) · IPC B64B1/62 (8) · IPC B64D1/04 (8) · IPC B64C3/54 (8)
CPCs:
CPC B64C17/00 (81) · CPC B64C39/00 (50) · CPC B64C2700/6295 (37) · CPC B64B1/00 (30) · CPC B64C2700/6218 (29) · CPC B64C23/005 (28) · CPC B64C3/385 (27) · CPC B64C1/00 (25) · CPC B64C3/00 (24) · CPC B64C2700/6274 (22) · CPC B64B1/58 (20) · CPC B64C13/00 (19) · CPC B64C33/02 (19) · CPC B64C2700/6214 (15) · CPC B64C2700/6212 (14) · CPC B64C25/06 (14) · CPC B64C11/006 (13) · CPC B64C35/00 (13) · CPC B64C2700/6256 (12) · CPC B64C17/06 (12)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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