Drilldown: Patents

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Patents > Office : NO or US & Filing date: 1890 - 1899

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Office: (Click arrow to add another value)
Inventors:
Eleazer Kempshall (3) · Stewart Cairncross (3) · Burr Frank Barnes (2) · William A. Eddy (2) · Estanislao Caballero de los Olivos (2) · Joachim Adolfowicz Sumovski (2) · Claison S. Wardwell (2) · Alfred Wells Case (2) · Louis Gathmann (2) · Charles Abbott Smith (2) · Frank M. Ashley (2) · Octave Chanute (2)
Inventor country:
Applicant person:
None (56) · Eleazer Kempshall (3) · Joachim Adolfowicz Sumovski (2) · Frank M. Ashley (2) · Claison S. Wardwell (2) · Louis Gathmann (2) · Estanislao Caballero de los Olivos (2) · Alfred Wells Case (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (103) · Munn & Co. (10) · C. A. Snow & Co. (5) · Richards & Co. (4) · John Wedderburn (4) · J. Walter Douglass (2) · Franklin H. Hough (2) · V. D. Stockbridge (2)
Assigned to:
None (177)
National tech categories:
None (80) · USPC 244/153R (17) · USPC 244/30 (8) · USPC 244/3.23 (7) · USPC 24/713.8 (6) · USPC 244/155R (4) · USPC 244/16 (4) · USPC 244/26 (4) · USPC 244/28 (4) · USPC 104/22 (4) · USPC 244/32 (3) · USPC 244/25 (3) · USPC 244/27 (3) · USPC 244/96 (3)
CPCs:
CPC B64B1/00 (29) · None (27) · CPC A63H27/08 (18) · CPC B64C11/48 (13) · CPC B64C27/54 (9) · CPC Y10T24/3747 (9) · CPC B64C11/006 (8) · CPC B64B1/40 (8) · CPC B64C13/06 (7) · CPC Y02E10/74 (6) · CPC Y02E10/72 (5) · CPC F03D3/00 (5) · CPC F42B10/30 (5) · CPC B63H5/10 (5) · CPC F03D1/025 (5) · CPC B64C31/02 (4) · CPC B64B1/50 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 208 results in range #1 to #208.

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