2714450

Information

• Patent Grant
• 2714450

• References
• Source

• Patent Number

  2,714,450

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1955
  69 years ago

• CPC

  • B21K1/708 - wing nuts

• US Classifications

  • 072 - Metal deforming
  • 470 - Threaded, headed fastener, or washer making: process and apparatus