3012428

Information

• Patent Grant
• 3012428

• References
• Source

• Patent Number

  3,012,428

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1961
  63 years ago

• CPC

  • G07F17/20 - for washing or drying articles
  • D06F33/04 - non-electrically

• US Classifications

  • 068 - Textiles: fluid treating apparatus
  • 194 - Check-actuated control mechanisms
  • 200 - Electricity: circuit makers and breakers