2463137

Information

• Patent Grant
• 2463137

• References
• Source

• Patent Number

  2,463,137

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1949
  75 years ago

• CPC

  • B01D29/58 - arranged concentrically or coaxially
  • B01D29/235 - having a concertina shape
  • B01D29/237 - with wound sheets
  • Y10T29/49879 - Spaced wall tube or receptacle

• US Classifications

  • 210 - Liquid purification or separation
  • 029 - Metal working