3229631

Information

• Patent Grant
• 3229631

• References
• Source

• Patent Number

  3,229,631

• Date Filed

  Not available

• Date Issued

  Tuesday, January 18, 1966
  59 years ago

• CPC

  • B41F17/02 - for printing books or manifolding sets
  • B41L15/04 - of composed type locked in chases
  • B41L15/06 - with curved printing surfaces

• US Classifications

  • 101 - Printing
  • 438 - Semiconductor device manufacturing: process