3517613

Information

• Patent Grant
• 3517613

• References
• Source

• Patent Number

  3,517,613

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1970
  54 years ago

• CPC

  • B41L39/16 - Programming systems for automatic control of sequence of operations
  • B41F7/26 - using transfer rollers
  • B41F7/36 - Inking-rollers serving also to apply ink repellent
  • B41F7/40 - Devices for tripping or lifting damping rollers Supporting, adjusting, or removing arrangements therefor
  • B41L19/00 - Duplicating or printing apparatus or machines for office or other commercial purposes, of special types or for particular purposes and not otherwise provided for
  • B41L25/005 - Pre-damping etching devices
  • B41L27/26 - Absorbent pads

• US Classifications

  • 101 - Printing