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Patents > Applicant firm: None & IPCs : IPC B63H1/12 or IPC B64B1/00

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Inventor location:
None (393) · Seine (4) · London (4) · Hautes-Pyrénées (3) · California (3) · Pittsburgh (2) · Hérault (2) · Marseille (2) · Allegheny county, Pennsylvania (2) · Vaucluse (2) · Los Angeles (2) · Westminster (2) · Bouches-du-Rhône (2) · Berlin (2) · PA (2)
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Granted:
Supplementary to patent:
None (326) · Patent FR-1913-472867 (3) · Patent FR-1911-430455 (3) · Patent ES-1906-38692 (3) · Patent CH-1909-48028 (2) · Patent US-1914-1108113 (2) · Patent IT-1913- (2) · Patent GB-1913-11207 (2) · Patent FR-1914-472867.19895 (2) · Patent FR-1910-423792 (2) · Patent FR-1907-382794 (2) · Patent FR-1902-317598 (2) · Patent US-1915-1165731 (2)
Related to aircraft:
Patent agent:
None (160) · None (20) · Armengaud jeune (16) · Munn & Co. (10) · Boramé et Julien (9) · G. Petiau (8) · Chassevent (8) · Brandon frères (8) · Haseltine, Lake & Co. (7) · Boult, Wade & Tennant (7) · Hippolyte Josse (6) · Dom. Casalonga (6) · C. Blétry (6) · J. Bonnet-Thirion (5) · G. de Mestral et F. Harlé (4) · Ed. Wolf (4) · Lavoix et Mosès (4) · E. Blétry (4) · de Bongé (4)
National tech categories:
FR 6.4 (162) · None (61) · FR 6.3 (50) · USPC 244/30 (31) · FR 6.2 (23) · USPC 244/26 (14) · DE 77 (11) · USPC 244/25 (11) · USPC 244/96 (8) · USPC 244/67 (7) · DE 77h.2 (7) · USPC 244/97 (6) · USPC 244/32 (6) · USPC 244/125 (6) · USPC 104/22 (4) · USPC 24/713.8 (4) · USPC 244/99 (4) · USPC 244/29 (4) · USPC 244/128 (4) · DE 77h (4)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64B1/00 (357) · CPC B63H1/26 (19) · CPC B64B1/40 (16) · CPC B63H1/12 (11) · CPC B64B1/005 (10) · CPC B64C11/006 (7) · CPC B63H2001/122 (7) · CPC B64C11/16 (6) · CPC B64B1/58 (6) · CPC B63H1/20 (6) · CPC B64C11/18 (6) · CPC B63B2745/00 (5) · CPC B64B1/62 (4) · None (4) · CPC B64F2700/6219 (4) · CPC B63H1/28 (4) · CPC Y10T24/3747 (4)
First filing:
Citations from after 1930:
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