2975515

Information

• Patent Grant
• 2975515

• References
• Source

• Patent Number

  2,975,515

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1961
  63 years ago

• CPC

  • B67B7/32 - propelled by rotary gears or wheels around periphery of container

• US Classifications

  • 030 - Cutlery