1682471

Information

• Patent Grant
• 1682471

• References
• Source

• Patent Number

  1,682,471

• Date Filed

  Not available

• Date Issued

  Tuesday, August 28, 1928
  96 years ago

• CPC

  • B23Q11/0046 - by sucking
  • B24B41/06 - Work supports
  • Y02P70/171 - Devices or processes for removing and reusing chips
  • Y10S29/064 - Ambulatory cutter with fluent conduit

• US Classifications

  • 451 - Abrading
  • 029 - Metal working