Drilldown: Patents

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Patents > Office : LU or Other & Filing date: 1890 - 1899 & CPCs: None

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Office: (Click arrow to add another value)
Applicant person:
None (198) · August Riedinger (8) · Ferdinand von Zeppelin (6) · Rudolf Krocker (5) · Jean Dusséqué (4) · Edward Zarski (4) · Oscar Roeper (3) · Louis-Étienne Roze (3) · Gustav Fricke (3)
Applicant is inventor:
Tech fields:
LTA (167) · propulsion (110) · balloon (79) · navigation (70) · frame (69) · propeller (66) · car (36) · whole (32) · design (30) · rudder (30) · None (24) · parachute (24) · marine (24) · hybrid (22) · airplane (22) · electricity (22) · dirigible (21) · gas (20) · stability (19) · compartments (18)
Full specification filed date:
Granted:
Supplementary to patent:
None (310) · Patent DE-1899-123884 (7) · Patent DE-1895-98580 (7) · Patent CH-1899-18666 (6) · Patent FR-1891-216860 (4) · Patent US-1892-502168 (3) · Patent DE-1892-73603 (3) · Patent FR-1899-Boinet (3) · Patent FR-1898-275602 (3) · Patent DE-1896-98109 (3) · Patent FR-1891-215265 (3) · Patent US-1894-526394 (2) · Patent US-1890-439421 (2) · Patent NO-1891-2589 (2) · Patent GB-1886-8051 (2) · Patent FR-1897-266527 (2) · Patent FR-1898-03-21 Louis-Étienne Roze (2) · Patent DE-1893-73799 (2) · Patent DE-1894-76727 (2)
Related to aircraft:
Patent agent:
None (266) · Chassevent (8) · A. Ritter (6) · Haseltine, Lake & Co. (6) · Blétry aîné (4) · Casalonga (3) · Abel & Imray (3) · W. P. Thompson & Co. (3) · Société Marillier et Robelet (3)
National tech categories:
None (103) · FR 6.3 (60) · DE 77 (54) · GB 4 propel & steer (48) · GB 4 with buoyant (27) · GB 4 without buoyant (26) · GB 4 aëroplanes (17) · HU V/h (15) · CH 115 (13) · GB 4 framework (12) · GB 4 aërostats (10) · GB 4 (10) · IT 8 (7) · DE 77h (7) · GB 4 motors (6) · RU Group V (5) · DK 77 (4) · GB 4 aërial railways (4) · GB 4 parachutes (4)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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