2775730

Information

• Patent Grant
• 2775730

• References
• Source

• Patent Number

  2,775,730

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1956
  68 years ago

• CPC

  • G03B15/0447 - Energy sources; Batteries; Capacitors

• US Classifications

  • 439 - Electrical connectors