{
  "$type": "site.standard.document",
  "description": "A mine material processing apparatus may include a rotatable drum to process mine material, and wheel assemblies configured for rotation of the rotatable drum. Each wheel assembly may include an inner rim, an outer rim surrounding the inner rim, and gas springs operatively coupled between the inner…",
  "path": "/patents/1327287",
  "publishedAt": "2022-09-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60B9/24",
    "GACW Incorporated"
  ],
  "textContent": "A mine material processing apparatus may include a rotatable drum to process mine material, and wheel assemblies configured for rotation of the rotatable drum. Each wheel assembly may include an inner rim, an outer rim surrounding the inner rim, and gas springs operatively coupled between the inner rim and the outer rim.",
  "title": "MINE MATERIAL PROCESSING APPARATUS INCLUDING GAS SPRING WHEEL ASSEMBLIES AND RELATED METHODS"
}