1525202

Information

• Patent Grant
• 1525202

• References
• Source

• Patent Number

  1,525,202

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1925
  99 years ago

• CPC

  • B23C3/056 - for taps or valves
  • Y10T408/5587 - Valve fitting
  • Y10T408/899 - Having inversely angled cutting edge

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool