2928654

Information

• Patent Grant
• 2928654

• References
• Source

• Patent Number

  2,928,654

• Date Filed

  Not available

• Date Issued

  Tuesday, March 15, 1960
  64 years ago

• CPC

  • E01C23/05 - Devices for installing or removing forms

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force