Drilldown: Patents

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Patents > Year granted: 1890 - 1899 & Cites these patents: None & Number of figures: 1-6

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Office:
Inventors:
August Riedinger (5) · Edward Joel Pennington (4) · None (3) · Joseph Hofmann (3) · Stewart Cairncross (3) · Louis Gathmann (3)
Applicant person:
None (54) · August Riedinger (4) · Louis Gathmann (3) · Carl Georg Rodeck (2) · Joseph Hofmann (2) · Ferdinand von Zeppelin (2) · Estanislao Caballero de los Olivos (2) · Max Nathan (2) · Emil Lachmann (2) · Eleazer Kempshall (2) · Oscar Roeper (2) · Richard Czygan (2) · Dr. Bernhard Reinhard Beenen (2) · Sophus Hartmann (2) · Theodor Schneider-Preiswerk (2) · Otto Schmidt (2) · Alfred Wells Case (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (112) · Munn & Co. (12) · C. A. Snow & Co. (5) · John Wedderburn (4) · A. Ritter (3) · Haseltine, Lake & Co. (2) · Boult & Wade (2) · Richards & Co. (2) · Herbert Haddan & Co. (2) · W. P. Thompson & Co. (2)
National tech categories:
None (58) · DE 77 (55) · GB 4 propel & steer (9) · HU V/h (7) · USPC 244/153R (5) · GB 4 without buoyant (5) · USPC 244/30 (5) · USPC 244/3.23 (4) · GB 4 with buoyant (4) · USPC 244/155R (3) · USPC 244/28 (3) · USPC 24/713.8 (3) · CH 115 (3)
IPCs:
None (151) · IPC B64B1/00 (17) · IPC B64C31/06 (9) · IPC B64C31/00 (6) · IPC B64B1/58 (3) · IPC B64C33/02 (3) · IPC B64B1/40 (3) · IPC F42B10/00 (2) · IPC B64C3/38 (2) · IPC B64C3/00 (2) · IPC B64C31/02 (2) · IPC B64C39/00 (2) · IPC B64B1/30 (2) · IPC B64B1/06 (2)
CPCs:
None (81) · CPC B64B1/00 (23) · CPC B64B1/40 (10) · CPC B64C11/48 (9) · CPC B64C27/54 (8) · CPC A63H27/08 (8) · CPC Y02E10/74 (7) · CPC F03D3/00 (6) · CPC B64C13/06 (5) · CPC B64C11/006 (5) · CPC Y10T24/3747 (4) · CPC F03D1/025 (4) · CPC F42B10/30 (4) · CPC Y02E10/72 (4) · CPC B64C33/02 (3) · CPC F05B2260/74 (3) · CPC A63H27/087 (3) · CPC B63H5/10 (3)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 217 results in range #1 to #217.

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