Drilldown: Patents

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Patents > Year granted: 1890 - 1899 & Office : DE or ES or IT or MX or NO or SE or Other & Related to aircraft : Partially or Yes or Other

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Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
LTA (234) · propulsion (156) · navigation (102) · balloon (89) · frame (87) · None (79) · propeller (65) · car (44) · Airplane (42) · dirigible (38) · rudder (34) · parachute (32) · electricity (29) · marine (28) · design (28) · kite (28) · stability (26) · flapping (26) · safety (25)
Full specification filed date:
Granted:
Supplementary to patent:
None (594) · Patent DE-1895-98580 (8) · Patent CH-1899-18666 (7) · Patent FR-1898-275602 (4) · Patent FR-1891-216860 (4) · Patent DE-1893-73799 (4) · Patent NO-1891-2589 (3) · Patent FR-1898-278192 (3) · Patent FR-1891-215265 (3) · Patent FR-1890-205155 (3) · Patent GB-1893-7712 (3) · Patent DE-1896-98109 (3) · Patent DE-1892-73603 (3) · Patent US-1894-526394 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (416) · Blétry aîné (16) · Munn & Co. (14) · Armengaud jeune (12) · Société Marillier et Robelet (11) · Armengaud aîné (10) · Chassevent (7) · Société Louis Gudman et Cie (6) · Haseltine, Lake & Co. (6) · Nauhardt (5) · Société Matray frères (5) · A. Ritter (5) · C. A. Snow & Co. (4) · Casalonga (4) · Josse (4)
National tech categories:
None (204) · FR 6.3 (201) · DE 77 (97) · GB 4 propel & steer (27) · GB 4 without buoyant (17) · HU V/h (12) · GB 4 aëroplanes (12) · USPC 244/153R (10) · GB 4 framework (8) · GB 4 with buoyant (7) · USPC 244/30 (7) · CH 115 (6) · USPC 244/3.23 (6) · USPC 24/713.8 (6) · IT 8 (5) · USPC 244/64 (4) · GB 4 aërostats (4) · USPC 244/16 (4) · USPC 244/26 (4) · USPC 244/28 (4)
IPCs:
None (611) · IPC B64B1/00 (21) · IPC B64C31/06 (10) · IPC B64C31/00 (7) · IPC B64B1/40 (7) · IPC F42B10/00 (4) · IPC B64C33/02 (4) · IPC B64B1/58 (4) · IPC B64C3/00 (3) · IPC B64B1/06 (3) · IPC B64C31/02 (3) · IPC B64C39/00 (3) · IPC B64C3/38 (2) · IPC B64C31/04 (2) · IPC B64D27/20 (2) · IPC B64C29/00 (2) · IPC B64C27/04 (2) · IPC F24F7/02 (2) · IPC B64B1/62 (2) · IPC B64C27/54 (2)
CPCs:
None (515) · CPC B64B1/00 (36) · CPC B64B1/40 (14) · CPC A63H27/08 (13) · CPC B64C11/48 (12) · CPC B64C27/54 (11) · CPC B64C33/02 (9) · CPC Y10T24/3747 (9) · CPC B64C11/006 (9) · CPC Y02E10/72 (5) · CPC F42B10/30 (5) · CPC B63H5/10 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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