1716279

Information

• Patent Grant
• 1716279

• References
• Source

• Patent Number

  1,716,279

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1929
  96 years ago

• CPC

  • B28D1/18 - by milling
  • B24B19/02 - for grinding grooves
  • Y10S29/069 - Fluid spreader contacts cutter
  • Y10S29/09 - Elevated tank supply

• US Classifications

  • 451 - Abrading
  • 029 - Metal working
  • 033 - Geometrical instruments