2960978

Information

• Patent Grant
• 2960978

• References
• Source

• Patent Number

  2,960,978

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1960
  64 years ago

• CPC

  • B28D5/022 - by cutting with discs or wheels
  • B28D5/026 - with a cutting blade carried by a movable arm

• US Classifications

  • 125 - Stone working