3530549

Information

• Patent Grant
• 3530549

• References
• Source

• Patent Number

  3,530,549

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1970
  54 years ago

• CPC

  • A44B19/38 - Means at the end of stringer by which the slider can be freed from one stringer
  • A41H37/003 - for attaching slide or glide fasteners to garments
  • A44B19/384 - Separable slide fasteners with quick opening devices
  • Y10T24/2541 - having either noninterlocking element in, interrupted, or unequal length series
  • Y10T24/2598 - including means for obstructing movement of slider

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.