2422391

Information

• Patent Grant
• 2422391

• References
• Source

• Patent Number

  2,422,391

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1947
  77 years ago

• CPC

  • A47H13/04 - by hooks
  • Y10T24/3495 - having penetrating prong

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • 024 - Buckles, buttons, clasps, etc.