1429361

Information

• Patent Grant
• 1429361

• References
• Source

• Patent Number

  1,429,361

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1922
  102 years ago

• CPC

  • B24B15/08 - for grinding co-operating seat surfaces by moving one over the other
  • Y10T74/19186 - Alternating rotary or continuous
  • Y10T408/6793 - Screw coaxial with Tool

• US Classifications

  • 074 - Machine element or mechanism
  • 408 - Cutting by use of rotating axially moving tool
  • 451 - Abrading