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Expired
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Publication date
Publication of GB675258ApublicationCriticalpatent/GB675258A/en
675,258. Casks. BENSON, E. H. Jan. 20, 1949. No. 2,474/51. Divided out of 576,194. Class 21. Drawings to Specification. The subject-matter of this Specification is substantially the same as that of Specification 675,194, but the claims differ.