3789694

Information

• Patent Grant
• 3789694

• References
• Source

• Patent Number

  3,789,694

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1974
  50 years ago

• CPC

  • G05G5/22 - by friction
  • Y10T74/20396 - Hand operated
  • Y10T74/2066 - Friction

• US Classifications

  • 074 - Machine element or mechanism