3449785

Information

• Patent Grant
• 3449785

• References
• Source

• Patent Number

  3,449,785

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1969
  55 years ago

• CPC

  • B60S1/0803 - Intermittent control circuits

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning