2780052

Information

• Patent Grant
• 2780052

• References
• Source

• Patent Number

  2,780,052

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1957
  67 years ago

• CPC

  • A44C5/06 - having lazy-tongs

• US Classifications

  • 059 - Chain, staple, and horseshoe making
  • D11 - Jewelry, symbolic insignia, and ornaments