{"data":{"id":"us/39-cfr-3045.19","jurisdiction":"us","citation":"39 CFR 3045.19","heading":"[Reserved]","body":"","path":["Title 39—Postal Service","CHAPTER III—POSTAL REGULATORY COMMISSION","SUBCHAPTER E—REGULATIONS GOVERNING MARKET DOMINANT PRODUCTS, COMPETITIVE PRODUCTS, PRODUCT LISTS, AND MARKET TESTS","PART 3045—RULES FOR MARKET TESTS OF EXPERIMENTAL PRODUCTS"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-39.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:51Z","sha256":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855","source_id":"us-cfr","stale":true,"prev":"us/39-cfr-3045.18","next":"us/39-cfr-3045.20"},"notice":"GroundRules: Original legal text. Not legal advice."}