3546919

Information

• Patent Grant
• 3546919

• References
• Source

• Patent Number

  3,546,919

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1970
  54 years ago

• CPC

  • E04G17/0642 - Devices for extracting or inserting wall ties or parts thereof

• US Classifications

  • 072 - Metal deforming
  • 140 - Wireworking
  • 254 - Implements or apparatus for applying pushing or pulling force