3128991

Information

• Patent Grant
• 3128991

• References
• Source

• Patent Number

  3,128,991

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1964
  60 years ago

• CPC

  • B66D1/80 - for scrapers
  • B66D1/26 - having several drums or barrels
  • B66D2700/0175 - with adjacent drums mounted on a single shaft with a common coupling member

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force