528210

Information

• Patent Grant
• 528210

• References
• Source

• Patent Number

  528,210

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1894
  130 years ago

• CPC

  • A47C19/024 - Legs
  • A47B91/14 - Devices on legs preventing ascent of insects
  • B60B33/0002 - assembling to the object
  • B60B33/0015 - characterised by adaptations made to castor
  • B60B33/0021 - in the form of a mounting pin
  • B60B33/0039 - Single wheels
  • B60B33/0049 - the rolling axle being horizontal
  • B60B33/0057 - the rolling axle being offset from swivel axis
  • B60B33/0068 - the swivel axis being vertical
  • B60B2200/24 - Beds
  • B60B2200/49 - Domestic appliances
  • B60B2900/511 - Sealing
  • Y10T16/18 - Casters

• US Classifications

  • 016 - Miscellaneous hardware