3345814

Information

• Patent Grant
• 3345814

• References
• Source

• Patent Number

  3,345,814

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1967
  57 years ago

• CPC

  • D01H7/565 - with fluid bearings
  • Y10T428/2925 - Helical or coiled

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 057 - Textiles: spinning, twisting, and twining