2025046

Information

• Patent Grant
• 2025046

• References
• Source

• Patent Number

  2,025,046

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1935
  89 years ago

• CPC

  • B41F7/37 - with supercooling for condensation of air moisture

• US Classifications

  • 101 - Printing