2135158

Information

• Patent Grant
• 2135158

• References
• Source

• Patent Number

  2,135,158

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1938
  86 years ago

• CPC

  • H01M2/362 - Filling or topping up of large-sized cells or batteries
  • Y10T137/469 - Sequentially filled and emptied [e.g., holding type]
  • Y10T137/4774 - Barometric supply

• US Classifications

  • 137 - Fluid handling
  • 215 - Bottles and jars
  • 429 - Chemistry: electrical current producing apparatus, product, and process