Drilldown: Patents

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Patents > Year filed: 1890 - 1899 & Assigned to: None & Number of claims: 3-5

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Office:
Inventors:
August Riedinger (3) · Henry Boinet (3) · None (2) · Estanislao Caballero de los Olivos (2) · Ferdinand von Zeppelin (2) · Wilhelm Goetjes (2) · Heinrich Suter (2) · Ramiro de Palacios (2) · Louis-Étienne Roze (2) · Claison S. Wardwell (2)
Inventor country:
Applicant person:
None (32) · August Riedinger (3) · Estanislao Caballero de los Olivos (2) · Claison S. Wardwell (2)
Applicant type:
Applicant is inventor:
Tech fields:
LTA (41) · Propulsion (30) · navigation (24) · frame (24) · balloon (18) · None (10) · design (10) · car (9) · kite (9) · flapping (8) · stability (8) · gas (8) · electricity (6) · rigid (6) · rudder (6)
Full specification filed date:
Granted:
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Related to aircraft:
Patent agent:
None (43) · Munn & Co. (7) · A. Ritter (2) · Bourry-Séquin (2) · Franklin H. Hough (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (22) · DE 77 (11) · GB 4 propel & steer (8) · HU V/h (7) · CH 115 (6) · USPC 244/153R (6) · GB 4 without buoyant (3) · GB 4 with buoyant (3) · USPC 244/26 (3) · DK 77 (3) · USPC 244/30 (2) · USPC 244/27 (2) · GB 4 framework (2) · CH 12 (2)
CPCs:
None (47) · CPC B64B1/00 (7) · CPC A63H27/08 (6) · CPC B64B1/40 (6) · CPC B64C27/54 (5) · CPC F03D1/025 (3) · CPC B64C11/006 (3) · CPC Y02E10/72 (3) · CPC B64C11/48 (3) · CPC F05B2260/74 (2) · CPC B64C39/008 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
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