1600824

Information

• Patent Grant
• 1600824

• References
• Source

• Patent Number

  1,600,824

• Date Filed

  Not available

• Date Issued

  Tuesday, September 21, 1926
  98 years ago

• CPC

  • B21J7/12 - the lever being a spring

• US Classifications

  • 072 - Metal deforming
  • 173 - Tool driving or impacting