3556121

Information

• Patent Grant
• 3556121

• References
• Source

• Patent Number

  3,556,121

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1971
  54 years ago

• CPC

  • F15C1/146 - multiple arrangements thereof, forming counting circuits, sliding registers, integration circuits or the like
  • Y10T137/2131 - Variable or different-value power inputs
  • Y10T137/2142 - With variable or selectable source of control-input signal
  • Y10T137/2147 - To cascaded plural devices

• US Classifications

  • 137 - Fluid handling
  • 235 - Registers