3620633

Information

• Patent Grant
• 3620633

• References
• Source

• Patent Number

  3,620,633

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • B05C17/0308 - the liquid being supplied to the inside of the coating roller
  • B05C17/0341 - attached to the hand tool

• US Classifications

  • 401 - Coating implements with material supply
  • 101 - Printing