3820191

Information

• Patent Grant
• 3820191

• References
• Source

• Patent Number

  3,820,191

• Date Filed

  Not available

• Date Issued

  Friday, June 28, 1974
  50 years ago

• CPC

  • A47H15/04 - Gliders
  • Y10T16/353 - with flexible panel attaching means
  • Y10T24/3476 - and hook

• US Classifications

  • 016 - Miscellaneous hardware
  • 024 - Buckles, buttons, clasps, etc.