2730707

Information

• Patent Grant
• 2730707

• References
• Source

• Patent Number

  2,730,707

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1956
  69 years ago

• CPC

  • C10B41/04 - by electrical means

• US Classifications

  • 340 - Communications: electrical
  • 414 - Material or article handling