3309539

Information

• Patent Grant
• 3309539

• References
• Source

• Patent Number

  3,309,539

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1967
  58 years ago

• CPC

  • B23Q35/13 - Sensing by using magnetic means
  • B23K9/1276 - Using non-contact, electric or magnetic means

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 324 - Electricity: measuring and testing