1474997

Information

• Patent Grant
• 1474997

• References
• Source

• Patent Number

  1,474,997

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1923
  102 years ago

• CPC

  • B31B1/74 - Auxiliary operations; Parts; Components
  • B31B2201/622 - Coating or impregnating formed boxes
  • B31B2201/628 - by only spraying the interior of the boxes
  • Y10S118/03 - Container-related coater

• US Classifications

  • 118 - Coating apparatus