3772778

Information

• Patent Grant
• 3772778

• References
• Source

• Patent Number

  3,772,778

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1973
  51 years ago

• CPC

  • B26B21/08 - involving changeable blades
  • B26B21/10 - Safety razors with one or more blades arranged longitudinally to the handle

• US Classifications

  • 030 - Cutlery