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Patents > Inventor country: FR & Applicant type : INDIV or INDIV+COMPANY & Tech fields : Airship or propellers

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Supplementary to patent:
None (233) · Patent FR-1910-423792 (7) · Patent FR-1841-9265 (6) · Patent FR-1908-405961 (5) · Patent FR-1908-407090 (4) · Patent FR-1909-401714 (4) · Patent DE-1911-251309 (4) · Patent FR-1910-424987 (4) · Patent FR-1910-414695 (3) · Patent FR-1908-404631 (3) · Patent FR-1909-404954 (3) · Patent FR-1905-353709 (3) · Patent FR-1905-356644 (3) · Patent FR-1911-426626 (3) · Patent FR-1916-502839 (3)
Related to aircraft:
Patent agent:
None (122) · Armengaud jeune (38) · None (19) · Boult, Wade & Tennant (10) · J. Bonnet-Thirion (8) · Weismann et Marx (8) · Hippolyte Josse (7) · Dom. Casalonga (7) · G. de Mestral et F. Harlé (7) · Y. Rabilloud et fils (7) · E. Blétry (6) · Dupont et Elluin (6) · J. Germain (6) · Lavoix et Mosès (5) · L. Chassevent (5) · H. Bœttcher fils (5) · de Bongé (5) · Chassevent (5)
Assigned to:
IPCs:
None (107) · IPC B64C39/00 (38) · IPC B64C11/00 (37) · IPC B64B1/00 (27) · IPC B63H1/12 (17) · IPC B64C27/04 (15) · IPC B64C11/16 (15) · IPC B64C11/04 (14) · IPC B64C23/00 (11) · IPC B64C1/00 (9) · IPC B64C17/00 (8) · IPC B64C11/20 (7) · IPC B64D27/00 (6) · IPC B64D35/04 (6) · IPC B64C27/00 (4) · IPC B64C11/24 (4) · IPC B64C11/34 (4)
CPCs:
None (93) · CPC B64C39/00 (30) · CPC B64B1/00 (27) · CPC B64C11/006 (24) · CPC B64C2700/6295 (17) · CPC B64C11/16 (17) · CPC B64C11/04 (14) · CPC B64C11/00 (12) · CPC B64C23/005 (11) · CPC B64C2700/6274 (11) · CPC B63H1/26 (10) · CPC B64C27/04 (9) · CPC B64C2700/6281 (9) · CPC B64C17/00 (8) · CPC B64D35/04 (7) · CPC B64C2700/6218 (6) · CPC B64C11/18 (6) · CPC B64C27/12 (6) · CPC B64D27/00 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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