3020188

Information

• Patent Grant
• 3020188

• References
• Source

• Patent Number

  3,020,188

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1962
  63 years ago

• CPC

  • A45D42/04 - Pocket or handbag mirrors
  • Y10T156/1043 - Subsequent to assembly
  • Y10T156/1064 - Partial cutting [e.g., grooving or incising]

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 359 - Optical: systems and elements
  • 493 - Manufacturing container or tube from paper