3889565

Information

• Patent Grant
• 3889565

• References
• Source

• Patent Number

  3,889,565

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1975
  49 years ago

• CPC

  • B21D43/09 - by one or more pairs of rollers for feeding sheet or strip material
  • B21D43/287 - Devices for handling sheet or strip material
  • Y10S83/923 - Waste product cutting
  • Y10T83/4508 - With supplemental work feed means
  • Y10T83/4577 - Work fed successively to plural tools
  • Y10T83/4592 - Feed means has rotary motion

• US Classifications

  • 083 - Cutting