556679

Information

• Patent Grant
• 556679

• References
• Source

• Patent Number

  556,679

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1896
  128 years ago

• CPC

  • B23Q1/4804 - a single rotating pair followed perpendicularly by a single sliding pair
  • B27F5/02 - Slotting or mortising machines tools therefor
  • Y10T409/50574 - with rack-driven bed
  • Y10T409/507872 - including means causing return stroke

• US Classifications

  • 144 - Woodworking
  • 409 - Gear cutting, milling, or planing