Drilldown: Patents

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Patents > Office: FR & Applicant firm: None & Number of figures: 5-30

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Office: (Click arrow to add another value)
Inventor location:
None (1085) · Seine (40) · Paris (15) · Nord (9) · Loire (7) · Rhône (7) · Morbihan (7) · Seine-et-Oise (6) · Charente-Inférieure (5) · Hérault (5) · Aisne (5) · Eure-et-Loir (5) · Lorient (4) · Haute-Saône (4) · Bouches-du-Rhône (4) · Nièvre (3) · Montpellier (3) · Côtes-du-Nord (3) · Basses-Pyrénées (3) · Calvados (3)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
Armengaud jeune (154) · None (121) · None (98) · L. Chassevent (44) · Brandon frères (37) · Lavoix et Mosès (37) · J. Bonnet-Thirion (34) · E. Blétry (31) · J. Germain (28) · Weismann et Marx (27) · Dom. Casalonga (25) · Schwab (24) · Dupont et Elluin (21) · G. Petiau (21) · H. Bœttcher fils (21) · Charles Dony (18) · Boramé et Julien (18) · C. Blétry (17) · Matray frères et Cie (17)
IPCs:
IPC B64C17/00 (175) · IPC B64C1/00 (147) · IPC B64C39/00 (126) · IPC B64B1/00 (69) · IPC B64C33/02 (68) · IPC B64C23/00 (64) · None (51) · IPC B64C11/00 (42) · IPC B64C3/00 (41) · IPC B64C3/38 (38) · IPC B64C27/04 (31) · IPC B64C25/00 (24) · IPC B64C17/06 (22) · IPC B64C33/00 (22) · IPC B64B1/58 (22) · IPC B64C35/00 (21) · IPC B64C13/00 (18) · IPC B64D17/00 (16) · IPC B64C3/54 (16) · IPC B64C3/52 (15)
First filing:
Citations from after 1930:
Number of diagram pages:

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