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Patents > Inventors : Armand-Jean-Auguste Deperdussin or Carl Wolfgang Petersen or Robert Esnault-Pelterie or Wilbur Wright or None & Tech fields : Airship or frame or None & Grant date: 1800 - 1899 & Supplementary to patent : Patent US-1909-970771 or   or None

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CPC B64C11/006 (112) · CPC B64C11/346 (67) · CPC B64C11/48 (61) · CPC B63H1/12 (40) · CPC B64C11/36 (40) · CPC F05B2260/74 (33) · CPC B64C11/343 (31) · CPC F03D11/00 (30) · CPC Y02E10/722 (30) · CPC B63H1/04 (29) · CPC B64C11/06 (27) · CPC B64C27/33 (20) · CPC B64C3/48 (19) · CPC F03D1/025 (17) · CPC B64C11/065 (16) · CPC F03D3/00 (13) · CPC Y02E10/74 (13) · CPC B64C11/003 (12) · CPC Y02E10/72 (12)
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