3800965

Information

• Patent Grant
• 3800965

• References
• Source

• Patent Number

  3,800,965

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1974
  51 years ago

• CPC

  • C21C5/46 - Details or accessories
  • F27D3/1563 - by the use of scrapers

• US Classifications

  • 414 - Material or article handling
  • 052 - Static structures
  • 212 - Traversing hoists
  • 266 - Metallurgical apparatus
  • 384 - Bearings