3057648

Information

• Patent Grant
• 3057648

• References
• Source

• Patent Number

  3,057,648

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1962
  62 years ago

• CPC

  • B65B13/265 - Hand tools

• US Classifications

  • 289 - Knots and knot tying
  • 100 - Presses