2789497

Information

• Patent Grant
• 2789497

• References
• Source

• Patent Number

  2,789,497

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1957
  67 years ago

• CPC

  • B41L11/08 - with rotary cylinders carrying the masters
  • B41L13/04 - with curved or rotary stencil carriers

• US Classifications

  • 101 - Printing