Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Assigned to: None & Number of figures: None

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Inventor country:
US (364) · FR (332) · None (213) · DE (192) · GB (112) · BE (69) · IT (60) · AT (27) · CH (20) · HU (14) · RU (14) · AH (11) · MX (11) · SE (11) · ES (10) · AU (9) · Poland (7) · Galicia (6) · NL (6) · NZ (6)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (1247) · Patent BE-1907-199348 (18) · Patent BE-1909-214032 (17) · Patent HU-1901-24148 (6) · Patent DE-1908-221549 (6) · Patent DE-1909-232158 (4) · Patent DE-1908-220975 (4) · Patent US-1902-704090 (4) · Patent SE-1906-23283 (4) · Patent AT-1900-12657 (4) · Patent DE-1907-194166 (3) · Patent GB-1906-1436 (3) · Patent AU-1909-15563 (3) · Patent DE-1909-221412 (3) · Patent FR-1902-326727 (3) · Patent US-1906-850616 (3) · Patent FR-1899-292828 (3)
Related to aircraft:
Patent agent:
None (1286) · A. Wunderlich & Cie, Ingénieurs-Conseils (23) · Duvinage (6) · Raclot et Cie (5) · Armengaud jeune (5) · Brandon frères (4) · Wunderlich (4) · Haseltine, Lake & Co. (3) · J. Germain (3) · de Bongé (3) · Chassevent (3) · Casalonga (3) · C. Blétry (3) · 1 (3) · le Comptoir indus. et tech. (anc. maison Picard) (3) · Weismann et Marx (3)
Assigned to: (Click arrow to add another value)
National tech categories:
None (790) · FR 6.4 (134) · IT 8 (98) · BE K (84) · DE 77h (29) · MX F. III (23) · FR 6.3 (23) · USPC 244/22 (10) · AT 77d (9) · MX F. II (8) · USPC 244/30 (8) · DE 77h.3 (8) · DE 77h.4 (8) · USPC 244/97 (6) · DE 77h.6 (6) · USPC 244/51 (6) · USPC 244/66 (6)
IPCs:
None (1167) · IPC B64B1/00 (68) · IPC B64B1/58 (35) · IPC B64C39/00 (19) · IPC B64C33/02 (12) · IPC B64B1/62 (12) · IPC B64B1/40 (12) · IPC B64C17/00 (10) · IPC B64C1/00 (9) · IPC B64C11/00 (8) · IPC B64C27/04 (6) · IPC B64C23/00 (5) · IPC B64C33/00 (4) · IPC B64C13/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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