3644993

Information

• Patent Grant
• 3644993

• References
• Source

• Patent Number

  3,644,993

• Date Filed

  Not available

• Date Issued

  Tuesday, February 29, 1972
  53 years ago

• CPC

  • B27G17/025 - for forming profiles on wood; for trimming or chamfering edges
  • B27D5/006 - Trimming, chamfering or bevelling edgings

• US Classifications

  • 030 - Cutlery