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Patents > Applicant type: INDIV & Granted: Yes & IPCs : IPC B64C27/04 or IPC B64C35/00 or IPC B64C39/00

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Applicant is inventor:
Tech fields:
Airplane (245) · design (160) · None (118) · Propulsion (101) · frame (97) · propellers (89) · wings (76) · Construction (74) · stability (68) · helicopter (56) · aerodynamics (50) · lift (46) · control (45) · hybrid (44) · hydroplane (42) · hydroaeroplane (41) · Whole (39) · sustentation (38) · landing (36) · fuselage (35)
Full specification filed date:
Application number:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (467) · Patent GB-1911-29012 (7) · Patent FR-1916-502839 (4) · Patent US-1910-996592 (3) · Patent US-1916-1208684 (3) · Patent FR-1912-446818 (3) · Patent FR-1910-426487 (3) · Patent BE-1912-02-27 Caudron (3) · Patent FR-1912-455471 (3)
Related to aircraft:
Patent agent:
None (142) · None (41) · Armengaud jeune (34) · Marks & Clerk (19) · J. Germain (15) · J. Bonnet-Thirion (15) · Boult, Wade & Tennant (14) · Brandon frères (13) · Weismann et Marx (11) · Y. Rabilloud et fils (10) · E. Blétry (10) · L. Chassevent (9) · J. S. Withers & Spooner (8) · G. de Mestral et F. Harlé (8) · Boramé et Julien (8) · Dom. Casalonga (8) · Ch. Mardelet (7) · Munn & Co. (7) · Dupont et Elluin (7) · Herbert Haddan & Co. (7)
National tech categories:
FR 6.4 (391) · None (203) · FR 6.3 (19) · USPC 244/45R (13) · DE 77h.9 (11) · USPC 244/13 (10) · DE 77h.5 (10) · DE 77h.11 (6) · USPC 244/70 (5) · DE 77 (5) · USPC 244/27 (4) · USPC 244/9 (3) · USPC 244/20 (3) · FR 6.2 (3) · USPC 244/19 (3) · DE 77h.6 (3)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C39/00 (281) · CPC B64C2700/6295 (247) · CPC B64C35/00 (114) · CPC B64C2700/6281 (78) · CPC B64C39/005 (61) · CPC B64C27/04 (58) · CPC B64C39/08 (45) · CPC B64C39/008 (28) · CPC B64F2700/6261 (24) · CPC B64C27/12 (20) · CPC B64C39/003 (19) · CPC B64F2700/6296 (15) · CPC B64C39/006 (12) · CPC B64C35/008 (11) · CPC B64F2700/628 (9) · CPC B64C27/20 (8) · CPC B64F2700/6265 (7) · CPC B64C39/06 (7)
First filing:
Citations from after 1930:
Number of diagram pages:

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