3367215

Information

• Patent Grant
• 3367215

• References
• Source

• Patent Number

  3,367,215

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1968
  57 years ago

• CPC

  • B21D37/20 - Making tools by operations not covered by a single other subclass
  • B23C3/20 - for shaping dies

• US Classifications

  • 076 - Metal tools and implements, making