3548495

Information

• Patent Grant
• 3548495

• References
• Source

• Patent Number

  3,548,495

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1970
  54 years ago

• CPC

  • B26D7/12 - by sharpening the cutting member
  • B24B3/361 - of reciprocating blades
  • B24B21/002 - for grinding edges or bevels

• US Classifications

  • 030 - Cutlery
  • 451 - Abrading