3921481

Information

• Patent Grant
• 3921481

• References
• Source

• Patent Number

  3,921,481

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1975
  49 years ago

• CPC

  • B02C18/148 - specially adapted for disintegrating plastics
  • B02C18/16 - Details
  • B02C18/186 - Axially elongated knives
  • B23Q11/0078 - Safety devices protecting the operator
  • B23Q11/0096 - protecting against noise
  • B26D1/38 - and coacting with a fixed blade or other fixed member
  • B26D7/22 - Safety devices specially adapted for cutting machines
  • G10K11/16 - Methods or devices for protecting against, or damping of, acoustic waves
  • B02C2023/165 - Screen denying egress of oversize material
  • Y10T83/0538 - Repetitive transverse severing from leading edge of work
  • Y10T83/2109 - Resiliently mounted
  • Y10T83/263 - With means to apply transient nonpropellant fluent material to tool or work
  • Y10T83/501 - With plural tools on a single tool support
  • Y10T83/97 - Miscellaneous

• US Classifications

  • 083 - Cutting