3722909

Information

• Patent Grant
• 3722909

• References
• Source

• Patent Number

  3,722,909

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1973
  51 years ago

• CPC

  • A44B11/2553 - Attachment of buckle to strap
  • A44B11/2523 - acting parallel to the main plane of the buckle and in the same direction as the fastening action
  • Y10T24/3401 - Buckle
  • Y10T24/4084 - Looped strap
  • Y10T24/45728 - Blocking removal of formation on projection from complementary formation on side wall of cavity

• US Classifications

  • 297 - Chairs and seats
  • 024 - Buckles, buttons, clasps, etc.