Drilldown: Patents

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Patents > Year filed: 1890 - 1899 & Office : BE or US & Filing date: 1890 - 1899 & Granted: Yes & First filing : Yes or None

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Office: (Click arrow to add another value)
Inventors:
Eleazer Kempshall (3) · Octave Chanute (2) · Louis Gathmann (2) · Frank M. Ashley (2) · Estanislao Caballero de los Olivos (2) · Claison S. Wardwell (2) · Mark W. Dewey (2) · Joachim Adolfowicz Sumovski (2)
Inventor country:
Applicant person:
None (34) · Eleazer Kempshall (3) · Claison S. Wardwell (2) · Louis Gathmann (2) · Joachim Adolfowicz Sumovski (2) · Estanislao Caballero de los Olivos (2) · Frank M. Ashley (2)
Applicant is inventor:
Tech fields:
LTA (41) · None (27) · frame (26) · Propulsion (25) · kite (20) · navigation (18) · military (16) · marine (13) · balloon (13) · car (11) · projectile (10) · cargo (9) · propeller (9) · flapping (8) · fabric (7) · parachute (7) · rudder (7) · marine propulsion (6) · fun (6) · stability (6)
Full specification filed date:
Granted: (Click arrow to add another value)
Publication date:
Related to aircraft:
Patent agent:
None (84) · Munn & Co. (10) · C. A. Snow & Co. (3) · Richards & Co. (3) · J. Walter Douglass (2) · 1 (2)
National tech categories:
None (59) · USPC 244/153R (15) · USPC 244/3.23 (7) · USPC 244/26 (5) · USPC 24/713.8 (5) · USPC 244/16 (4) · USPC 244/30 (4) · USPC 244/27 (3) · USPC 104/22 (3)
CPCs:
None (23) · CPC B64B1/00 (22) · CPC A63H27/08 (16) · CPC B64C11/48 (13) · CPC B64C11/006 (10) · CPC B64C27/54 (9) · CPC Y10T24/3747 (8) · CPC B64B1/40 (6) · CPC B63H5/10 (5) · CPC F16B2/02 (4) · CPC F03D1/025 (4) · CPC F42B10/30 (4) · CPC B63H1/12 (4) · CPC B64C11/04 (4) · CPC Y02E10/72 (4) · CPC Y10T403/4677 (4) · CPC B64C31/02 (4)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 167 results in range #1 to #167.

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