2163687

Information

• Patent Grant
• 2163687

• References
• Source

• Patent Number

  2,163,687

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1939
  85 years ago

• CPC

  • B24B55/02 - Equipment for cooling the grinding surfaces
  • B23D45/003 - for particular purposes
  • B23D47/04 - of devices for feeding, positioning, clamping, or rotating work
  • B23D59/02 - Devices for lubricating or cooling circular saw blades
  • B24B27/06 - Grinders for cutting-off
  • Y10S29/091 - Plural discharge openings
  • Y10S29/101 - Pan, bed, or table
  • Y10S82/90 - Lathe thermal regulation
  • Y10T83/242 - With means to clean work or tool
  • Y10T83/293 - Of tool

• US Classifications

  • 451 - Abrading
  • 029 - Metal working
  • 082 - Turning
  • 083 - Cutting