Drilldown: Patents

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Patents > Year filed: 1890 - 1899 & Assigned to: None

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Applicant is inventor:
Tech fields:
LTA (264) · propulsion (173) · balloon (118) · frame (116) · navigation (100) · propeller (93) · car (58) · None (53) · rudder (41) · parachute (40) · design (38) · airplane (37) · marine (37) · whole (37) · kite (35) · stability (29) · hybrid (28) · dirigible (27) · gas (27) · flapping (27)
Full specification filed date:
Application number:
None (641)
Granted:
Supplementary to patent:
None (553) · Patent DE-1895-98580 (9) · Patent DE-1899-123884 (6) · Patent CH-1899-18666 (5) · Patent FR-1891-216860 (5) · Patent DE-1894-76727 (4) · Patent FR-1898-278192 (4) · Patent FR-1891-215265 (4) · Patent DE-1894-83896 (4) · Patent NO-1891-2589 (4) · Patent FR-1899-Boinet (4) · Patent DE-1896-98109 (3) · Patent US-1892-502168 (3) · Patent FR-1898-03-21 Louis-Étienne Roze (3) · Patent FR-1898-275602 (3) · Patent DE-1892-73603 (3) · Patent DE-1893-73799 (3) · Patent GB-1893-7712 (3)
Related to aircraft:
Patent agent:
None (429) · Munn & Co. (13) · Chassevent (9) · Blétry aîné (8) · Société Marillier et Robelet (6) · A. Ritter (6) · Haseltine, Lake & Co. (6) · Armengaud jeune (5) · Armengaud aîné (4) · C. A. Snow & Co. (4) · 1 (4) · Casalonga (4) · C. Hanslin & Cie. (3) · W. P. Thompson & Co. (3) · Franklin H. Hough (3) · Abel & Imray (3) · Société Louis Gudman et Cie (3) · Richards & Co. (3)
Assigned to: (Click arrow to add another value)
National tech categories:
None (174) · FR 6.3 (107) · DE 77 (101) · GB 4 propel & steer (51) · GB 4 with buoyant (29) · GB 4 without buoyant (28) · GB 4 aëroplanes (17) · HU V/h (15) · CH 115 (15) · USPC 244/153R (13) · GB 4 framework (12) · GB 4 aërostats (12) · DE 77h (12) · GB 4 (11) · IT 8 (7) · RU Group V (7) · GB 4 motors (7) · USPC 244/30 (7) · USPC 244/3.23 (6)
IPCs:
None (581) · IPC B64B1/00 (25) · IPC B64C31/06 (10) · IPC B64B1/40 (7) · IPC B64C33/02 (5) · IPC B64C31/00 (5) · IPC B64C39/00 (3) · IPC B64C31/02 (3) · 1 (3) · IPC B64B1/58 (3) · IPC F24F7/02 (2) · IPC B64D27/20 (2) · IPC B64C3/00 (2) · IPC B64C27/04 (2) · IPC B64C11/16 (2) · IPC B64B1/62 (2) · IPC B64C29/00 (2) · IPC B64B1/50 (2) · IPC B64B1/06 (2)
CPCs:
None (470) · CPC B64B1/00 (39) · CPC A63H27/08 (17) · CPC B64B1/40 (14) · CPC B64C11/48 (13) · CPC B64C11/006 (12) · CPC B64C27/54 (9) · CPC B64C33/02 (7) · CPC Y10T24/3747 (7) · CPC B64B1/58 (5) · CPC B63H5/10 (5) · CPC B64C11/04 (4) · CPC F16B2/02 (4) · CPC F05B2260/74 (4) · CPC Y10T403/4677 (4) · CPC F03D1/025 (4) · CPC B64B1/50 (4) · CPC Y02E10/72 (4) · CPC B63H1/12 (4) · CPC F42B10/30 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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