2750881

Information

• Patent Grant
• 2750881

• References
• Source

• Patent Number

  2,750,881

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1956
  68 years ago

• CPC

  • B41N1/10 - multiple

• US Classifications

  • 101 - Printing
  • 148 - Metal treatment
  • 205 - Electrolysis: processes, compositions used therein, and methods of preparing the compositions