2697736

Information

• Patent Grant
• 2697736

• References
• Source

• Patent Number

  2,697,736

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1954
  70 years ago

• CPC

  • H01M10/20 - Semi-lead accumulators
  • H01M10/24 - Alkaline accumulators
  • Y02E60/124 - Alkaline secondary batteries

• US Classifications

  • 429 - Chemistry: electrical current producing apparatus, product, and process