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Patents > CPCs : CPC B61D41/00 or CPC B64C3/00 & Number of claims: 4-12

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None (7) · James Jacob Mayrow (3) · Henri-Marie Coandă (2) · Harold J. Horn (2) · Harry Letchford (2) · Henri Fournier (2) · Charles Marie von Eugen (2) · Louis Blériot (2) · Dermot Joseph Mooney (2)
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None (8) · James Jacob Mayrow (3) · Louis Blériot (2) · Henri-Marie Coandă (2) · Harold J. Horn (2) · Harry Letchford (2) · Henri Fournier (2) · Dermot Joseph Mooney (2) · Charles Marie von Eugen (2)
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None (10) · Marks & Clerk (5) · None (5) · Brewer & Son (3) · Haseltine, Lake & Co. (3) · Dupont et Elluin (2) · Eric W. Walford (2) · Boult, Wade & Tennant (2) · Boult, Wade, and Tennant (2) · Philip -- Ricekweich? (2) · H. Gardner & Son (2) · Armengaud jeune (2)
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