{
  "$type": "site.standard.document",
  "description": "A power tool external power supply assembly for reducing weight and increasing run time of a power tool includes a backpack positionable upon a user. A battery, which is rechargeable, is positioned in the backpack. A power cord is operationally engaged to and extends from the battery through a hole…",
  "path": "/patents/1320443",
  "publishedAt": "2022-06-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/0068",
    "Kenneth Roberts"
  ],
  "textContent": "A power tool external power supply assembly for reducing weight and increasing run time of a power tool includes a backpack positionable upon a user. A battery, which is rechargeable, is positioned in the backpack. A power cord is operationally engaged to and extends from the battery through a hole in the backpack. A connector engaged to the power cord distal from the battery can be engaged to a direct current powered device, such as a power tool, so that the battery is operationally engaged thereto. The battery can power the direct current powered device without the user having to support a mass of the battery in a hand along with the direct current powered device.",
  "title": "Power Tool External Power Supply Assembly"
}