Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Inventor country : FR or Württemberg

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Inventor country: (Click arrow to add another value)
Inventor location:
None (947) · Seine (34) · Paris (18) · Nord (17) · Seine-et-Oise (8) · Bouches-du-Rhône (7) · Rhône (6) · Loire-Inférieure (5) · Marseille (5) · Calvados (5) · Nièvre (5) · Hérault (5) · France (4)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (797) · Patent FR-1908-392672 (9) · Patent FR-1907-373818 (7) · Patent FR-1902-326727 (7) · Patent FR-1907-377174 (7) · Patent FR-1899-292828 (6) · Patent FR-1904-340154 (6) · Patent FR-1902-321808 (5) · Patent FR-1902-328044 (4) · Patent FR-1908-393976 (4) · Patent FR-1907-382895 (4) · Patent FR-1909-403985 (4) · Patent FR-1908-407411 (4) · Patent FR-1900-300646 (4) · Patent FR-1904-342610 (4) · Patent FR-1908-407090 (4)
Related to aircraft:
Patent agent:
None (405) · Armengaud jeune (97) · None (81) · Weismann et Marx (29) · Chassevent (29) · J. Bonnet-Thirion (23) · J. Germain (21) · Y. Rabilloud et fils (16) · Boult, Wade & Tennant (15) · C. Blétry (14) · Hippolyte Josse (14) · Borame et Julien (13) · E. Blétry (13) · Dom. Casalonga (12) · Lavoix et Mosès (12) · G. de Mestral et F. Harle (12) · H. Elluin (10) · Brandon frères (10) · L. Chassevent (9)
National tech categories:
FR 6.4 (522) · None (224) · FR 6.3 (109) · FR 6.2 (24) · BE K (17) · FR 20.1 (14) · DE 77h.5 (14) · FR 5.8 (14) · DE 77h (11) · IT 8 (11) · HU V/h (11) · AT 77d (10) · RU Group V (9) · FR 5.3 (9) · FR 6.1 (8) · FR 10.1 (7) · DE 77h.15 (5)
IPCs:
None (301) · IPC B64B1/00 (108) · IPC B64C39/00 (92) · IPC B64C1/00 (46) · IPC B64C17/00 (42) · IPC B64B1/58 (42) · IPC B64C23/00 (41) · IPC B64C33/02 (37) · IPC B64C11/00 (32) · IPC B64C27/04 (30) · IPC B64C3/38 (27) · IPC B64C31/06 (17) · IPC B64C13/00 (17) · IPC B64B1/40 (16) · IPC B64C3/00 (15) · IPC B64C3/52 (14) · IPC B64C33/00 (14) · IPC B64D35/04 (12) · IPC B64C5/04 (9) · IPC B64C3/54 (9)
First filing:
Citations from after 1930:
Number of diagram pages:

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