Drilldown: Patents

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Patents > Year granted: 1870 - 1879 & Supplementary to patent : Patent GB-1911-29012 or None

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Applicant person:
None (258) · Comte Antoine Apraxine (4) · Villard (2) · Wodon (2) · James Hartness (2) · Pomès (2) · Ramón Remis y Suárez (2) · Barbier (2) · H. Motard (2) · Gustav Lilienthal (2) · Watson F. Quinby (2)
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Patent agent:
None (338) · Munn & Co. (13) · Desnos (8) · Mennons (3) · None (3) · 1 (2) · Albert Cahen (2) · Armengaud jeune (2) · Meslin et comp. (2) · E. W. Anderson (2)
National tech categories:
None (283) · FR 6.3 (43) · FR 5 (13) · FR 6 (6) · DE 77 (3) · USPC 244/33 (3) · USPC 416/139 (3) · FR 6.3? (3) · USPC 244/3.23 (3)
CPCs:
None (192) · CPC B64C11/006 (30) · CPC B64C11/346 (28) · CPC F03D11/00 (24) · CPC Y02E10/722 (23) · CPC B64C11/48 (19) · CPC B64C27/33 (13) · CPC B63H1/12 (12) · CPC B63H1/04 (12) · CPC B64C11/343 (11) · CPC B64C11/36 (9) · CPC B64C27/54 (7) · CPC Y02E10/72 (7) · CPC B64B1/00 (7) · CPC F05B2260/74 (6) · CPC B64C11/06 (6) · CPC B64B1/40 (6) · CPC F03D1/025 (6)
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