3705478

Information

• Patent Grant
• 3705478

• References
• Source

• Patent Number

  3,705,478

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1972
  52 years ago

• CPC

  • G01N1/24 - Suction devices
  • B03C3/80 - by gas or solid particle blasting

• US Classifications

  • 096 - Gas separation: apparatus
  • 055 - Gas separation
  • 073 - Measuring and testing
  • 174 - Electricity: conductors and insulators