3910100

Information

• Patent Grant
• 3910100

• References
• Source

• Patent Number

  3,910,100

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1975
  49 years ago

• CPC

  • B21C3/18 - Making tools by operation not covered by a single other subclass repairing
  • Y10T408/89 - Tool or Tool with support
  • Y10T408/9097 - Spiral channel

• US Classifications

  • 072 - Metal deforming
  • 076 - Metal tools and implements, making
  • 408 - Cutting by use of rotating axially moving tool