3283665

Information

• Patent Grant
• 3283665

• References
• Source

• Patent Number

  3,283,665

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1966
  58 years ago

• CPC

  • B24B3/485 - for travelling razor blades, in the form of a band or fitted on a transfer means
  • B21D53/645 - safety razor blades
  • B23D1/26 - for planing edges or ridges or cutting grooves
  • Y10T409/50082 - Process
  • Y10T409/50246 - Means for trimming edge [e.g., chamfering, scarfing, etc.]
  • Y10T409/505084 - with plural sequentially acting cutters or with double acting cutter
  • Y10T409/509512 - with selectively usable cutting edges

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 451 - Abrading