2961948

Information

• Patent Grant
• 2961948

• References
• Source

• Patent Number

  2,961,948

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1960
  64 years ago

• CPC

  • B41F7/265 - for damping from the inside of the cylinders

• US Classifications

  • 101 - Printing