2492568

Information

• Patent Grant
• 2492568

• References
• Source

• Patent Number

  2,492,568

• Date Filed

  Not available

• Date Issued

  Tuesday, December 27, 1949
  75 years ago

• CPC

  • H01B7/202 - Longitudinal lapped metal tubes

• US Classifications

  • 174 - Electricity: conductors and insulators
  • 156 - Adhesive bonding and miscellaneous chemical manufacture