3406646

Information

• Patent Grant
• 3406646

• References
• Source

• Patent Number

  3,406,646

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1968
  56 years ago

• CPC

  • D05B37/04 - Cutting devices
  • Y10S252/18 - Activation-platinum

• US Classifications

  • 112 - Sewing
  • 252 - Compositions