1561174

Information

• Patent Grant
• 1561174

• References
• Source

• Patent Number

  1,561,174

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1925
  99 years ago

• CPC

  • B41F31/004 - Driving means for ink rollers
  • Y10S101/35 - Rollers and track therefore in printing presses

• US Classifications

  • 101 - Printing