{
  "$type": "site.standard.document",
  "description": "A multiple stage pump having valves upstream from each respective pump in a same line thereof. The respective lines then merge into a common line. The multiple stage pump prevents pressure variations and shot to shot fuel variations.",
  "path": "/patents/1100906",
  "publishedAt": "2002-10-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M59/08",
    "SIEMENS DIESEL SYSTEM TECHNOLO [US]"
  ],
  "textContent": "A multiple stage pump having valves upstream from each respective pump in a same line thereof. The respective lines then merge into a common line. The multiple stage pump prevents pressure variations and shot to shot fuel variations.",
  "title": "Multiple stage hydraulic pump system"
}