Citation Codes Equivalent Citations citation codes Docket Number No. 4747. Attorney(S) L.E. Dubon, San Juan, Puerto Rico, for Francisco Castro Amy, San Juan, Puerto Rico (James R. Beverley R. Castro Fernandez, San Juan, Puerto Rico, on brief), for Judges Calvert Magruder Peter Woodbury See more information ... Smart Summary Please sign up to generate summary. SAN JUAN TRADING COMPANY, Inc. v. The MEXICAN STEAMSHIP MARMEX etc. et al. PER CURIAM. The decree of the District Court is affirmed on the opinion of Judge Ruiz-Nazario reported 1952, 107 F. Supp. 253.