3512450

Information

• Patent Grant
• 3512450

• References
• Source

• Patent Number

  3,512,450

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1970
  54 years ago

• CPC

  • B23D5/02 - involving rotary and straight-line movements only
  • B23D37/16 - for broaching helical grooves
  • Y10T409/502788 - Arcuate groove

• US Classifications

  • 409 - Gear cutting, milling, or planing