3864626

Information

• Patent Grant
• 3864626

• References
• Source

• Patent Number

  3,864,626

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1975
  49 years ago

• CPC

  • G01R27/2605 - Measuring capacitance
  • B29C47/0002 - Small extruders
  • B29C47/92 - Measuring, controlling or regulating
  • G01N27/22 - by investigating capacitance
  • B29C47/0014 - Filamentary-shaped articles
  • B29C2947/92238 - Electrical properties
  • B29C2947/92485 - Start-up, shut-down or parameter setting phase Emergency shut-down Material change Test or laboratory equipment or studies
  • B29C2947/92504 - Controlled parameter

• US Classifications

  • 324 - Electricity: measuring and testing