3339860

Information

• Patent Grant
• 3339860

• References
• Source

• Patent Number

  3,339,860

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1967
  57 years ago

• CPC

  • B21C47/28 - Drums or other coil-holders
  • B65H54/56 - Winding of hanks or skeins
  • F16H53/08 - Multi-track cams
  • Y10S242/903 - Drum for a winch or hoist

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 254 - Implements or apparatus for applying pushing or pulling force