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Patents > Tech fields : balloon or design & Filing date: 1900 - 1999 & IPCs : IPC B64B1/00 or IPC B64C1/00 or IPC B64C23/00 or IPC B64C3/00

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Office:
Inventors:
None (22) · Adolphe Clément-Bayard (10) · Johann Schütte (6) · Albéric de la Celle (6) · Léon-Louis Clément (4) · Louis Blériot (4) · Leonardo Torres Quevedo (4) · Charles Wolf (3) · Isaac Bell (3) · Jean Desbois (3) · Henri-Marie Coandă (3) · Gustav Mees (3) · Auguste-Hippolyte Étévé (3) · Jane-Françoise-Mathilde Giraud (3) · Sam Leonard Walkden (3)
Inventor country:
Applicant person:
None (35) · Adolphe Clément-Bayard (10) · Johann Schütte (6) · Albéric de La Celle (6) · Léon-Louis Clément (4) · Jean Desbois (3) · Charles Wolf (3) · Leonardo Torres Quevedo (3) · Henri-Marie Coandă (3) · Auguste-Hippolyte Étévé (3) · Jane-Françoise-Mathilde Giraud (3) · Louis Blériot (3) · Gustav Mees (3) · Isaac Bell (3) · Sam Leonard Walkden (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (18)
Granted:
Publication date:
Supplementary to patent:
None (150) · Patent FR-1913-472867 (3) · Patent FR-1911-429224 (3) · Patent ES-1906-38692 (3) · Patent DE-1909-220044 (2) · Patent GB-1909-8531‎ (2) · Patent FR-1916-491738 (2) · Patent FR-1914-472867.19895 (2) · Patent FR-1913-467415 (2) · Patent FR-1909-408872 (2) · Patent FR-1909-401348 (2) · Patent FR-1908-407090 (2) · Patent FR-1908-394254 (2) · Patent FR-1907-382794 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent FR-1909-410140 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2)
Related to aircraft:
Patent agent:
None (71) · Armengaud jeune (20) · Haseltine, Lake & Co. (9) · None (9) · Dupont et Elluin (7) · C. Blétry (6) · G. de Mestral et F. Harlé (5) · Hippolyte Josse (5) · Boult, Wade & Tennant (5) · Marks & Clerk (5) · Charles Dony (4)
National tech categories:
FR 6.4 (160) · None (42) · FR 6.3 (15) · DE 77h.5 (11) · USPC 244/25 (3) · USPC 244/97 (2) · USPC 244/30 (2) · USPC 244/127 (2) · USPC 244/125 (2) · DE 77h.7 (2) · DE 77h.2 (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64B1/00 (89) · CPC B64C17/00 (58) · CPC B64C3/00 (40) · CPC B64C2700/6218 (39) · CPC B64C23/005 (30) · CPC B64C2700/6274 (22) · CPC B64C1/00 (18) · CPC B64C2700/6233 (17) · CPC B64C2700/6235 (14) · CPC B64C2700/6219 (8) · CPC B64C2001/0063 (8) · CPC B64C2700/6228 (5) · CPC B64C17/06 (4) · CPC B64C2700/6216 (4) · CPC B64B1/58 (3) · CPC B64C17/04 (3) · CPC B64C2001/0081 (3) · CPC B64C1/061 (3) · CPC B64C2700/6223 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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