3840987

Information

• Patent Grant
• 3840987

• References
• Source

• Patent Number

  3,840,987

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1974
  50 years ago

• CPC

  • F16P3/04 - for machines with parts which approach one another during operation
  • B21F11/00 - Cutting wire
  • H01R43/042 - Hand tools for crimping

• US Classifications

  • 030 - Cutlery