3930059

Information

• Patent Grant
• 3930059

• References
• Source

• Patent Number

  3,930,059

• Date Filed

  Not available

• Date Issued

  Tuesday, December 30, 1975
  49 years ago

• CPC

  • A61C15/045 - Threading or knotting devices
  • A61C15/041 - Dental floss

• US Classifications

  • 427 - Coating processes
  • 132 - Toilet