3736825

Information

• Patent Grant
• 3736825

• References
• Source

• Patent Number

  3,736,825

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1973
  51 years ago

• CPC

  • B24B3/40 - Processes or apparatus specially adapted for sharpening curved edges
  • B24B3/46 - of disc blades
  • B26D7/12 - by sharpening the cutting member
  • B29D30/46 - Cutting textile inserts to required shape
  • Y10T83/303 - With tool sharpener or smoother
  • Y10T83/778 - And means to rotate tool

• US Classifications

  • 083 - Cutting
  • 451 - Abrading