2252034

Information

• Patent Grant
• 2252034

• References
• Source

• Patent Number

  2,252,034

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1941
  83 years ago

• CPC

  • F16H3/426 - the teeth being arranged on a generally flat
  • Y10T74/19219 - Interchangeably locked
  • Y10T74/19353 - Pin or crown gears

• US Classifications

  • 074 - Machine element or mechanism
  • 073 - Measuring and testing