2682180

Information

• Patent Grant
• 2682180

• References
• Source

• Patent Number

  2,682,180

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1954
  70 years ago

• CPC

  • B21K5/06 - Dressing
  • B23K31/025 - Connecting cutting edges or the like to tools; Attaching reinforcements to workpieces

• US Classifications

  • 076 - Metal tools and implements, making
  • 219 - Electric heating
  • 299 - Mining or in situ disintegration of hard material