{
  "ring_codes": {
    "new": "310690027-2 50251 641 01 > MADE IN GERMANY\tT",
    "old": "310690027-2 50251 641 01 > MADE IN GERMANY T"
  },
  "serial": {
    "new": "310690027-2",
    "old": "690027-2"
  }
}