Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Tech fields : balloon or control or lift & Publication date: 1900 - 1999

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None (254) · Patent IT-1910-10-17 Carlo Navaro (5) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (4) · Patent GB-1909-2111 (4) · Patent GB-1908-4519 (3) · Patent FR-1909-399456 (3) · Patent FR-1908-407090 (3) · Patent FR-1908-392672 (3) · Patent FR-1909-410848 (3)
Related to aircraft:
Patent agent:
None (135) · Armengaud jeune (34) · E. Blétry (14) · None (11) · Weismann et Marx (11) · L. Chassevent (11) · Schwab (10) · Dupont et Elluin (9) · Charles Dony (9) · Hippolyte Josse (9) · G. de Mestral et F. Harlé (9) · J. Germain (7) · Dom. Casalonga (7) · Lavoix et Moses (7) · Gaston Rose (6) · H. Bœttcher fils (6) · Charles Assi (6) · J. Bonnet-Thirion (5) · Boramé et Julien (5)
IPCs:
None (99) · IPC B64C17/00 (61) · IPC B64C1/00 (49) · IPC B64C39/00 (31) · IPC B64C13/00 (21) · IPC B64B1/00 (16) · IPC B64C3/38 (15) · IPC B64B1/58 (14) · IPC B64C23/00 (13) · IPC B64C11/00 (9) · IPC B64C3/52 (9) · IPC B64C3/54 (8) · IPC B64C3/48 (8) · IPC B64C13/04 (7) · IPC B64C27/04 (5) · IPC B64C3/00 (5) · IPC B64C13/12 (4) · IPC B64C35/00 (4) · IPC B64C17/06 (4)
CPCs:
None (96) · CPC B64C17/00 (65) · CPC B64C2700/6218 (30) · CPC B64C39/00 (28) · CPC B64C13/00 (27) · CPC B64C2700/6295 (21) · CPC B64B1/00 (17) · CPC B64C2700/6256 (17) · CPC B64B1/58 (16) · CPC B64C23/005 (12) · CPC B64C2700/6212 (12) · CPC B64C3/52 (10) · CPC B64C2700/6274 (9) · CPC B64C2700/6214 (9) · CPC B64C3/385 (9) · CPC B64C3/48 (8) · CPC B64C2700/6245 (7) · CPC B64C11/006 (7)
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