1638445

Information

• Patent Grant
• 1638445

• References
• Source

• Patent Number

  1,638,445

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1927
  97 years ago

• CPC

  • B67B5/05 - by applying liquids
  • Y10T29/49888 - Subsequently coating

• US Classifications

  • 118 - Coating apparatus
  • 029 - Metal working
  • 053 - Package making