2812632

Information

• Patent Grant
• 2812632

• References
• Source

• Patent Number

  2,812,632

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1957
  67 years ago

• CPC

  • D01H13/1691 - Thread breakage detector means associated with pneumatic cleaning devices
  • D01H13/1641 - Capacitor sensing means

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 019 - Textiles: fiber preparation
  • 226 - Advancing material of indeterminate length
  • 324 - Electricity: measuring and testing