3888345

Information

• Patent Grant
• 3888345

• References
• Source

• Patent Number

  3,888,345

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  49 years ago

• CPC

  • B65G45/20 - comprising screws

• US Classifications

  • 198 - Conveyors: power-driven
  • 474 - Endless belt power transmission systems or components