2010257

Information

• Patent Grant
• 2010257

• References
• Source

• Patent Number

  2,010,257

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1935
  89 years ago

• CPC

  • B24B19/006 - for grinding hollow glassware, bottles
  • Y10T29/49995 - Shaping one-piece blank by removing material
  • Y10T408/03 - Processes
  • Y10T408/9095 - with axially extending relief channel
  • Y10T409/303808 - including infeeding

• US Classifications

  • 029 - Metal working
  • 408 - Cutting by use of rotating axially moving tool
  • 409 - Gear cutting, milling, or planing