3812754

Information

• Patent Grant
• 3812754

• References
• Source

• Patent Number

  3,812,754

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1974
  50 years ago

• CPC

  • A44B19/58 - Removing interlocking members to produce gaps
  • Y10S83/921 - Slide fastener cutting
  • Y10T29/49782 - of a slide fastener
  • Y10T29/5101 - Slide fastener or slide fastener element
  • Y10T29/53309 - Disassembly means
  • Y10T83/8834 - Successively acting
  • Y10T83/9425 - Tool pair
  • Y10T83/9432 - Plural spaced successively operative shearing portions

• US Classifications

  • 083 - Cutting
  • 029 - Metal working