1887741

Information

• Patent Grant
• 1887741

• References
• Source

• Patent Number

  1,887,741

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1932
  92 years ago

• CPC

  • A43C11/18 - Fastenings of the lazy-tongs type
  • B65D33/2591 - using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener and operated with a slider
  • A44B19/16 - interlocking member having uniform section throughout the length of the stringer
  • A44B19/267 - for slide fasteners with edges of stringers having uniform section throughout the length thereof
  • Y10T24/2532 - having interlocking surface with continuous cross section
  • Y10T24/2534 - Opposed interlocking surface having dissimilar cross section
  • Y10T24/2582 - having specific contour or arrangement of converging channel, separator island, or wing

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.