1144535

Information

• Patent Grant
• 1144535

• References
• Source

• Patent Number

  1,144,535

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1915
  109 years ago

• CPC

  • B23B3/22 - Turning-machines or devices with rotary tool heads

• US Classifications

  • 142 - Wood turning