3624750

Information

• Patent Grant
• 3624750

• References
• Source

• Patent Number

  3,624,750

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1971
  53 years ago

• CPC

  • A47L15/30 - by rotating only
  • A47L15/16 - with rigidly-mounted spraying devices

• US Classifications

  • 134 - Cleaning and liquid contact with solids