2975451

Information

• Patent Grant
• 2975451

• References
• Source

• Patent Number

  2,975,451

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1961
  63 years ago

• CPC

  • A47L13/253 - of adjustable or foldable type

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning