3572191

Information

• Patent Grant
• 3572191

• References
• Source

• Patent Number

  3,572,191

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1971
  53 years ago

• CPC

  • A44B19/285 - Tools for opening or closing slide fasteners
  • Y10T24/2532 - having interlocking surface with continuous cross section
  • Y10T29/49872 - Confining elastic part in socket
  • Y10T29/49876 - by snap fit

• US Classifications

  • 081 - Tools
  • 024 - Buckles, buttons, clasps, etc.
  • 029 - Metal working