3669068

Information

• Patent Grant
• 3669068

• References
• Source

• Patent Number

  3,669,068

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1972
  51 years ago

• CPC

  • B41D5/00 - Working, treating, or handling stereotype plates

• US Classifications

  • 118 - Coating apparatus
  • 015 - Brushing, scrubbing, and general cleaning