2644626

Information

• Patent Grant
• 2644626

• References
• Source

• Patent Number

  2,644,626

• Date Filed

  Not available

• Date Issued

  Tuesday, July 7, 1953
  71 years ago

• CPC

  • B65B21/10 - using gravity flow

• US Classifications

  • 053 - Package making
  • 198 - Conveyors: power-driven