3837383

Information

• Patent Grant
• 3837383

• References
• Source

• Patent Number

  3,837,383

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1974
  50 years ago

• CPC

  • B23Q11/0046 - by sucking
  • Y02P70/171 - Devices or processes for removing and reusing chips
  • Y10S29/086 - Hood encased cutter
  • Y10T408/50 - with product handling or receiving means
  • Y10T408/98 - Drill guide
  • Y10T409/30392 - with means to protect operative or machine [e.g., guard, safety device, etc.]
  • Y10T409/304088 - with means to remove chip

• US Classifications

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