3905177

Information

• Patent Grant
• 3905177

• References
• Source

• Patent Number

  3,905,177

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1975
  49 years ago

• CPC

  • B67B3/2046 - using friction means for screwing the caps
  • B67B3/064 - from a hopper

• US Classifications

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