162 U.S. 425 16 S.Ct. 805 40 L.Ed. 1025 DASHIELLv.GROSVENOR et al. No. 569. April 13, 1896. This was a bill in equity by the appellees against Dashiell for the infringement of letters patent No. 425,584, issued April 15, 1890, to Samuel Seabury, a lieutenant in the United States navy, for an improvement in breech-loading […]