2532585

Information

• Patent Grant
• 2532585

• References
• Source

• Patent Number

  2,532,585

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1950
  74 years ago

• CPC

  • G03B27/66 - specially adapted for holding half-tone screens

• US Classifications

  • 355 - Photocopying