2687164

Information

• Patent Grant
• 2687164

• References
• Source

• Patent Number

  2,687,164

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1954
  70 years ago

• CPC

  • B25B27/30 - positioning or withdrawing springs
  • Y10S72/704 - Camber-adjusting tool

• US Classifications

  • 072 - Metal deforming
  • 269 - Work holders