3421174

Information

• Patent Grant
• 3421174

• References
• Source

• Patent Number

  3,421,174

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1969
  56 years ago

• CPC

  • B60S1/0402 - completely or partially concealed in a cavity
  • B60S1/0463 - Arrangement of the cow

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 269 - Work holders