{
  "$type": "site.standard.document",
  "description": "An autonomous floor cleaner can include a housing, a drive system for autonomously moving the housing over the surface to be cleaned, a controller for controlling the operation of the autonomous floor cleaner, and warning system for issuing an audible warning based on an orientation or operational…",
  "path": "/patents/1421193",
  "publishedAt": "2022-09-21T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "A47L11/282",
    "BISSELL INC [US]"
  ],
  "textContent": "An autonomous floor cleaner can include a housing, a drive system for autonomously moving the housing over the surface to be cleaned, a controller for controlling the operation of the autonomous floor cleaner, and warning system for issuing an audible warning based on an orientation or operational condition of the robot. Methods for issuing an audible warning are disclosed.",
  "title": "AUTONOMOUS FLOOR CLEANER WITH AUDIBLE WARNING"
}