1729300

Information

• Patent Grant
• 1729300

• References
• Source

• Patent Number

  1,729,300

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1929
  95 years ago

• CPC

  • B23F15/02 - Making gear teeth on wheels of varying radius of operation
  • Y10T29/49476 - Gear tooth cutting
  • Y10T74/2101 - Cams

• US Classifications

  • 029 - Metal working
  • 074 - Machine element or mechanism