2978004

Information

• Patent Grant
• 2978004

• References
• Source

• Patent Number

  2,978,004

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1961
  63 years ago

• CPC

  • B65G7/10 - for rolling cylindrical loads
  • B65D88/1637 - cables or straps from top to bottom

• US Classifications

  • 383 - Flexible bags
  • 141 - Fluent material handling, with receiver or receiver coacting means
  • 220 - Receptacles
  • 222 - Dispensing
  • 248 - Supports
  • 285 - Pipe joints or couplings