3304041

Information

• Patent Grant
• 3304041

• References
• Source

• Patent Number

  3,304,041

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1967
  58 years ago

• CPC

  • E02F1/00 - General working methods with dredgers or soil-shifting machines
  • E04G21/1833 - Line-holders for setting-out builders' work

• US Classifications

  • 248 - Supports