2407891

Information

• Patent Grant
• 2407891

• References
• Source

• Patent Number

  2,407,891

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1946
  78 years ago

• CPC

  • F16P3/005 - having a movable screen or a sensor influencing the switching system
  • Y10S29/059 - Hood actuated by tool or work approach
  • Y10T74/2196 - Reciprocating member actuator

• US Classifications

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