3881373

Information

• Patent Grant
• 3881373

• References
• Source

• Patent Number

  3,881,373

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1975
  49 years ago

• CPC

  • B21D53/645 - safety razor blades
  • B21D53/64 - knives scissors cutting blades
  • B21K11/00 - Making cutlery wares Making garden tools or the like
  • B23P13/00 - Making metal objects by operations essentially involving machining but not covered by a single other subclass
  • B26B19/384 - Dry-shaver foils; Manufacture thereof

• US Classifications

  • 076 - Metal tools and implements, making