2033686

Information

• Patent Grant
• 2033686

• References
• Source

• Patent Number

  2,033,686

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1936
  88 years ago

• CPC

  • B23Q1/5468 - a single rotating pair followed parallelly by a single rotating pair
  • B23Q39/042 - with circular arrangement of the sub-assemblies
  • Y10T29/5133 - Crankshaft
  • Y10T74/1453 - Interlocked rotator and brake
  • Y10T74/1595 - Driving ratchet-bar or rack
  • Y10T408/545 - Rotary, work-supporting means

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 029 - Metal working
  • 074 - Machine element or mechanism