2242157

Information

• Patent Grant
• 2242157

• References
• Source

• Patent Number

  2,242,157

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1941
  83 years ago

• CPC

  • G05G5/02 - Means preventing undesired movements of a controlling member which can be moved in two or more separate steps or ways
  • G05G2700/06 - Control mechanisms for holding members in a number of positions comprising a device to limit the control range
  • G05G2700/08 - Control mechanisms for locking members in one or more positions
  • Y10T74/20642 - Hand crank

• US Classifications

  • 074 - Machine element or mechanism
  • 226 - Advancing material of indeterminate length