2432377

Information

• Patent Grant
• 2432377

• References
• Source

• Patent Number

  2,432,377

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1947
  76 years ago

• CPC

  • B41B5/02 - Matrices

• US Classifications

  • 101 - Printing
  • 164 - Metal founding