1594114

Information

• Patent Grant
• 1594114

• References
• Source

• Patent Number

  1,594,114

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1926
  99 years ago

• CPC

  • E21B43/105 - Expanding tools specially adapted therefor
  • B21D39/14 - with balls
  • E21B29/10 - Reconditioning of well casings

• US Classifications

  • 072 - Metal deforming