2870644

Information

• Patent Grant
• 2870644

• References
• Source

• Patent Number

  2,870,644

• Date Filed

  Not available

• Date Issued

  Tuesday, January 27, 1959
  66 years ago

• CPC

  • F16H3/426 - the teeth being arranged on a generally flat
  • Y10T74/19353 - Pin or crown gears
  • Y10T74/19893 - Sectional

• US Classifications

  • 074 - Machine element or mechanism