3620845

Information

• Patent Grant
• 3620845

• References
• Source

• Patent Number

  3,620,845

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • H01M6/28 - Standard cells

• US Classifications

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