1730897

Information

• Patent Grant
• 1730897

• References
• Source

• Patent Number

  1,730,897

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1929
  95 years ago

• CPC

  • F16H63/206 - the final output mechanisms being mounted coaxially on a single shaft
  • Y10T74/19474 - Multiple key

• US Classifications

  • 074 - Machine element or mechanism