2438508

Information

• Patent Grant
• 2438508

• References
• Source

• Patent Number

  2,438,508

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1948
  76 years ago

• CPC

  • B23B9/08 - Automatic or semi-automatic machines for turning of workpieces
  • Y10T29/5134 - Collapsible tube

• US Classifications

  • 029 - Metal working
  • 192 - Clutches and power-stop control