COXE, District Judge.
This is a suit for the infringement of three patents owned by the plaintiff; namely: (1) The Hirschhorn patent, No. 1,496,537, dated June 3, 1924, for a tea cartridge; (2) the Hirschhorn patent, No. 1,497,276, dated June 10, 1924, for a method of manufacturing tea cartridges; and (3) the Allatt reissue patent, No. 16,897, dated March 13, 1928, being a reissue of patent No. 1,637,509, dated August 2, 1927, on an application filed September 26...
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