2752997

Information

• Patent Grant
• 2752997

• References
• Source

• Patent Number

  2,752,997

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1956
  68 years ago

• CPC

  • A44B19/58 - Removing interlocking members to produce gaps
  • Y10S83/921 - Slide fastener cutting
  • Y10T83/4551 - Rotating member
  • Y10T83/4577 - Work fed successively to plural tools
  • Y10T83/4579 - With change of direction between tools
  • Y10T83/6644 - With work-supplying reel
  • Y10T83/8828 - Plural tools with same drive means

• US Classifications

  • 083 - Cutting
  • 226 - Advancing material of indeterminate length