3413677

Information

• Patent Grant
• 3413677

• References
• Source

• Patent Number

  3,413,677

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1968
  56 years ago

• CPC

  • D01H5/64 - Rollers or aprons with cleaning surfaces

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 019 - Textiles: fiber preparation
  • 134 - Cleaning and liquid contact with solids