Drilldown: Patents

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Patents > Filing date: 1800 - 1899 & Citations from after 1930: None & Number of figures: None

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Applicant type:
Applicant is inventor:
Full specification filed date:
Granted:
Supplementary to patent:
None (872) · Patent FR-1841-9265 (6) · Patent FR-1891-216860 (4) · Patent FR-1861-51979 (3) · Patent FR-1891-215265 (3) ·   (3) · Patent FR-1878-124576 (3) · Patent FR-1836-5429 (3) · Patent DE-1899-123884 (3) · Patent NO-1891-2589 (2) · Patent DE-1894-76727 (2) · Patent DE-1892-73603 (2) · Patent GB-1885-339 (2) · Patent FR-1850-10514 (2) · Patent CH-1899-18666 (2) · Patent CA-1878-8860 (2) · Patent US-1892-502168 (2) · Patent FR-1873-97664 (2)
Related to aircraft:
Patent agent:
None (835) · Jules Mathieu (10) · Chassevent (10) · Armand Ricordeau (6) · Armengaud jeune (5) · Blétry aîné (4) · Édouard Baral (4) · Dumas (4) · Dieuaide (3) · Blétry frères (3) · Lafond (3) · Armengaud aîné (3) · Albert Cahen (3) · Société Marillier et Robelet (3)
Assigned to:
None (972) · Dewey Corporation (2) · Thenen (2) · Syracuse, NY (2)
National tech categories:
None (419) · FR 5 (123) · FR 6.3 (100) · GB 4 propel & steer (43) · GB 4 with buoyant (32) · FR 6 (27) · FR 6.4 (26) · DE 77 (25) · GB 4 (21) · GB 4 without buoyant (19) · GB 4 aërostats (15) · FR 3 (12) · FR 20 (12) · USPC 244/153R (12) · USPC 244/3.23 (10) · FR 2 (8) · GB 4 aëroplanes (8) · GB 4 parachutes (7) · FR 6.2 (7) · IT 8 (7)
IPCs:
None (933) · IPC B64B (5) · IPC B64C11/00 (4) · IPC B64B1/00 (4) · IPC B64B1/40 (3) · IPC B64C33/02 (3) · (IPC1-7) B64B (2) · IPC B64C39/008 (2) · IPC B64C9/00 (2) · IPC B61B13/08 (2) · IPC B64C9/38 (2) · IPC B64B1/62 (2) · IPC F03D3/00 (2)
CPCs:
None (884) · CPC B64B1/00 (12) · CPC A63H27/08 (11) · CPC B64C11/006 (8) · CPC B64B1/58 (5) · CPC F42B10/30 (4) · CPC Y02E10/74 (4) · CPC F05B2260/74 (4) · CPC B64B1/40 (4) · CPC B64C9/38 (3) · CPC B64C9/00 (3) · CPC B64C33/02 (3) · CPC F03D3/00 (3) · CPC B64C11/346 (3) · CPC B64C1/1407 (3) · CPC B64B1/62 (3) · CPC B24C9/00 (3) · CPC Y02E10/72 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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