Drilldown: Patents

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Patents > Applicant is inventor: Yes & Filing date: 1800 - 1899 & Number of claims: 3-4

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Office:
Inventors:
None (2) · August Riedinger (2) · Estanislao Caballero de los Olivos (2) · Claison S. Wardwell (2) · Louis Capazza (2) · Henry Boinet (2) · Georg Wellner (2) · John H. Nolan (2) · Eleazer Kempshall (2)
Inventor country:
Applicant person:
None (33) · August Riedinger (2) · John H. Nolan (2) · Estanislao Caballero de los Olivos (2) · Claison S. Wardwell (2) · Eleazer Kempshall (2)
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Related to aircraft:
Patent agent:
None (63) · Munn & Co. (10) · None (4) · Phillips & Leigh (2) · Knight Bros. (2)
National tech categories:
None (42) · DE 77 (14) · USPC 244/153R (7) · USPC 244/30 (7) · USPC 244/99 (4) · USPC 244/3.23 (4) · GB 4 propel & steer (4) · HU V/h (3) · USPC 416/113 (3)
CPCs:
None (31) · CPC B64B1/00 (15) · CPC B64B1/40 (7) · CPC A63H27/08 (7) · CPC B64C11/006 (6) · CPC B64C27/54 (6) · CPC Y02E10/72 (5) · CPC F42B10/30 (5) · CPC B64C23/005 (4) · CPC Y10T24/3747 (3) · CPC F05B2260/74 (3)
First filing:
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Citations from after 1930:
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