Drilldown: Patents

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Patents > Year filed: 1890 - 1899 & Number of claims: None

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Office:
Inventor country:
Applicant person:
None (187) · Edward Zarski (3) · August Riedinger (3) · Koch (3) · Federico Capone (3) · Rudolf Krocker (3)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (141) · propulsion (90) · balloon (59) · propeller (53) · frame (50) · navigation (43) · None (30) · whole (30) · car (26) · marine (25) · parachute (24) · airplane (23) · kite (18) · instrument (18) · dirigible (17) · rudder (17) · electricity (14) · design (14) · compartments (13)
Full specification filed date:
Granted:
Supplementary to patent:
None (320) · Patent DE-1899-123884 (4) · Patent FR-1891-216860 (4) · Patent FR-1891-215265 (3) · Patent DE-1892-73603 (3) · Patent DE-1894-76727 (3) · Patent FR-1899-Boinet (2) · Patent DE-1895-98580 (2) · Patent DE-1894-83896 (2) · Patent NO-1891-2589 (2) · Patent US-1890-432860 (2) · Patent US-1892-502168 (2)
Related to aircraft:
Patent agent:
None (281) · Chassevent (9) · Blétry aîné (7) · Société Marillier et Robelet (6) · Armengaud jeune (5) · Armengaud aîné (4) · Société Louis Gudman et Cie (3) · Dumas (2) · Levesque (2) · Lombard-Bonneville (2) · Casalonga (2) · Bert (2) · Boramé et Julien (2) · 1 (2) · A. Ritter (2) · Alfred Julius Boult (2)
National tech categories:
None (112) · FR 6.3 (107) · GB 4 propel & steer (31) · DE 77 (27) · GB 4 with buoyant (23) · GB 4 without buoyant (16) · GB 4 (11) · GB 4 aërostats (8) · GB 4 aëroplanes (8) · USPC 244/153R (8) · IT 8 (7) · DE 77h (5) · GB 4 parachutes (4) · GB 4 framework (4) · GB 4 motors (4) · GB aërial machines with aërostats or buoyant bodies (3) · GB propelling and steering arrangements (3) · GB 4 aërial railways (3) · CH 115 (3) · AT 77 (3)
CPCs:
None (319) · CPC B64B1/00 (10) · CPC A63H27/08 (8) · CPC B64C11/006 (5) · CPC B64B1/62 (2) · CPC B64C39/005 (2) · CPC A63H33/20 (2) · CPC B64C27/54 (2) · CPC B64B1/40 (2) · CPC B64B1/58 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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