1236062

Information

• Patent Grant
• 1236062

• References
• Source

• Patent Number

  1,236,062

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1917
  107 years ago

• CPC

  • B21D28/32 - in other articles of special shape
  • Y10T29/29 - Railway-chair making

• US Classifications

  • 029 - Metal working