2173772

Information

• Patent Grant
• 2173772

• References
• Source

• Patent Number

  2,173,772

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1939
  85 years ago

• CPC

  • B23B27/22 - Cutting tools with chip-breaking equipment
  • Y10S29/052 - Chip breaker
  • Y10S82/901 - Chip removal
  • Y10T407/112 - Adjustable relative to cutting edge
  • Y10T407/118 - Chip breaker

• US Classifications

  • 407 - Cutters, for shaping
  • 029 - Metal working
  • 082 - Turning
  • 451 - Abrading