1935068

Information

• Patent Grant
• 1935068

• References
• Source

• Patent Number

  1,935,068

• Date Filed

  Not available

• Date Issued

  Tuesday, November 14, 1933
  91 years ago

• CPC

  • F22G7/065 - for locomotive boilers

• US Classifications

  • 122 - Liquid heaters and vaporizers