3721186

Information

• Patent Grant
• 3721186

• References
• Source

• Patent Number

  3,721,186

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1973
  51 years ago

• CPC

  • B41J25/32 - Impression mechanisms in which a roller co-operates with stationary type-faces
  • B41J9/28 - Cams

• US Classifications

  • 101 - Printing