3722555

Information

• Patent Grant
• 3722555

• References
• Source

• Patent Number

  3,722,555

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1973
  51 years ago

• CPC

  • E04G17/0642 - Devices for extracting or inserting wall ties or parts thereof
  • Y10T225/371 - Movable breaking tool

• US Classifications

  • 140 - Wireworking
  • 225 - Severing by tearing or breaking