2657412

Information

• Patent Grant
• 2657412

• References
• Source

• Patent Number

  2,657,412

• Date Filed

  Not available

• Date Issued

  Tuesday, November 3, 1953
  71 years ago

• CPC

  • A46B5/0045 - Brushes articulated with more than one hinge
  • A46B5/0033 - bending or stretching or collapsing
  • A46B2200/1066 - Toothbrush for cleaning the teeth or dentures

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning