3314464

Information

• Patent Grant
• 3314464

• References
• Source

• Patent Number

  3,314,464

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1967
  58 years ago

• CPC

  • B42D3/045 - Protective cases for books

• US Classifications

  • 150 - Purses, wallets, and protective covers
  • 281 - Books, strips, and leaves
  • 383 - Flexible bags
  • D03 - Travel goods and personal belongings