3560693

Information

• Patent Grant
• 3560693

• References
• Source

• Patent Number

  3,560,693

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1971
  54 years ago

• CPC

  • B30B1/42 - by magnetic means
  • B21J7/30 - operated by electro-magnets
  • B23K20/06 - by means of high energy impulses

• US Classifications

  • 219 - Electric heating