William B. Jensen notes that the earliest example of a continuous extractor is archaeological evidence for a Mesopotamian hot-water extractor for organic matter dating from approximately 3500 BC.
William B. Jensen mencatat bahwa contoh paling awal ekstraktor berkesinambungan adalah bukti arkeologis ekstraktor air panas era Mesopotamia untuk materi organik, bertanggal sekitar 3500 SM.