2041745

Information

• Patent Grant
• 2041745

• References
• Source

• Patent Number

  2,041,745

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1936
  89 years ago

• CPC

  • D21C3/26 - Multistage processes
  • D21C3/12 - sodium bisulfite
  • Y10S162/03 - Wetting agent

• US Classifications

  • 162 - Paper making and fiber liberation