1619541

Information

• Patent Grant
• 1619541

• References
• Source

• Patent Number

  1,619,541

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1927
  98 years ago

• CPC

  • A44B1/02 - characterised by their material
  • A44B1/08 - Constructional characteristics
  • A44B1/10 - washable
  • Y10T24/3689 - Thread or wire through apertured button

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • D11 - Jewelry, symbolic insignia, and ornaments