71042

Information

• Patent Grant
• 71042

• References
• Source

• Patent Number

  71,042

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1867
  157 years ago

• CPC

  • B21L11/12 - forming bead chains

• US Classifications

  • 059 - Chain, staple, and horseshoe making
  • 063 - Jewelry