3146537

Information

• Patent Grant
• 3146537

• References
• Source

• Patent Number

  3,146,537

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1964
  60 years ago

• CPC

  • E02F3/081 - mounted on floating substructures
  • Y10S37/906 - Visual aids and indicators for excavating tool
  • Y10S116/13 - Inclinometers for earth working devices

• US Classifications

  • 037 - Excavating
  • 116 - Signals and indicators