3599519

Information

• Patent Grant
• 3599519

• References
• Source

• Patent Number

  3,599,519

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1971
  53 years ago

• CPC

  • G04D3/0041 - for coil-springs
  • Y10S83/907 - Coiled wire cutting
  • Y10T83/0424 - By stretching

• US Classifications

  • 083 - Cutting
  • 140 - Wireworking
  • 269 - Work holders
  • 968 - Horology