2604513

Information

• Patent Grant
• 2604513

• References
• Source

• Patent Number

  2,604,513

• Date Filed

  Not available

• Date Issued

  Tuesday, July 22, 1952
  72 years ago

• CPC

  • B65H63/064 - using capacitor sensing means
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 324 - Electricity: measuring and testing
  • 073 - Measuring and testing
  • 361 - Electricity: electrical systems and devices