Drilldown: Patents

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Patents > Tech fields: car & Number of text pages: 2-3 & Number of figures: 3-10

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Office:
Inventors:
Adolphe Clément-Bayard (4) · Ottavio Ricaldoni (3) · Marcel Leyat (3) · None (2) · Gaetano Arturo Crocco (2) · Melvin Vaniman (2) · Johann Schütte (2) · Joel Trout Rice (2) · Hugo Junkers (2) · Howard de Walden (2) · Hans Knudsen (2) · Hippolyte Louis Malécot (2)
Applicant person:
None (29) · Marcel Leyat (3) · Melvin Vaniman (2) · Hugo Junkers (2) · Howard de Walden (2) · Hans Knudsen (2) · Joel Trout Rice (2) · Adolphe Clément (2)
Applicant is inventor:
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Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (35) · Munn & Co. (5) · Haseltine, Lake & Co. (3) · C. A. Snow & Co. (3) · H. B. Willson & Co. (2) · Franklin H. Hough (2) · Herbert Haddan & Co. (2) · None (2) · A. Ritter (2)
National tech categories:
None (15) · USPC 244/28 (7) · DE 77 (7) · AT 77d (5) · USPC 244/93 (3) · USPC 244/25 (3) · USPC 244/70 (3) · GB 4 propel & steer (3) · FR 6.4 (3) · USPC 244/30 (3) · DE 77h.15 (3)
CPCs:
None (30) · CPC B64B1/00 (18) · CPC B64B1/40 (5) · CPC B64C17/00 (4) · CPC B64C39/005 (4) · CPC B64C2700/6295 (3) · CPC B64C39/08 (3) · CPC B64C13/00 (2) · CPC B64C3/14 (2) · CPC B64C39/10 (2) · CPC B64C31/04 (2) · CPC B64C23/005 (2)
First filing:
Cites these patents:
Citations from after 1930:
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