Drilldown: Patents

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Patents > Grant date: 1900 - 1909 & Related to aircraft : No or flapping or Other & Number of text pages: None & Number of claims: None

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Applicant is inventor:
Tech fields:
None (205) · LTA (118) · Propulsion (76) · navigation (53) · airplane (52) · propeller (33) · balloon (28) · stability (24) · hybrid (23) · frame (20) · propellers (20) · flapping (18) · parachute (18) · balloons (17) · safety (14) · helicopter (13) · kite (12) · marine (12) · airfoil (11)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (509) · Patent BE-1909-214032 (7) · Patent HU-1901-24148 (4) · Patent US-1902-704090‎ (3) · Patent US-1904-793746 (2) · Patent DE-1907-192662 (2) · Patent BE-1908-Bot-Lallemand (2) · Patent DE-1907-194166 (2) · Patent GB-1903-27212 (2) · Patent GB-1908-4519 (2)
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (354) · FR 6.4 (50) · MX F. III (23) · FR 6.3 (19) · BE K (11) · USPC 244/22 (8) · USPC 244/30 (7) · MX F. II (6) · IT 8 (5) · USPC 244/51 (4) · USPC 244/52 (4) · USPC 244/64 (4) · DE 77h (4) · USPC 244/72 (4)
IPCs:
None (450) · IPC B64B1/00 (42) · IPC B64B1/58 (16) · IPC B64C33/02 (11) · IPC B64B1/40 (6) · IPC B64C33/00 (4) · IPC B64C11/00 (4) · IPC B64B1/62 (4) · IPC B64C9/00 (3) · IPC B64C39/00 (3) · IPC B64C23/005 (3) · IPC B64C23/00 (3) · IPC B64F1/06 (2) · IPC B64D35/04 (2) · IPC B64C27/04 (2) · IPC B64C11/001 (2) · IPC B64C2700/6295 (2) · IPC A63H33/20 (2) · IPC B64B (2)
CPCs:
None (265) · CPC B64B1/00 (44) · CPC B64C33/02 (30) · CPC B64C23/005 (21) · CPC B64C11/006 (20) · CPC B64C39/00 (16) · CPC B64C2700/6295 (16) · CPC B64B1/58 (16) · CPC B64C2700/6274 (14) · CPC B64C2700/6281 (12) · CPC A63H27/08 (12) · CPC B64C39/003 (10) · CPC B64C39/008 (9) · CPC B64C39/005 (8) · CPC B64B1/40 (7) · CPC B64C33/00 (6) · CPC B64C9/00 (6) · CPC B64C11/00 (6) · CPC B64C27/04 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:

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