3057551

Information

• Patent Grant
• 3057551

• References
• Source

• Patent Number

  3,057,551

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1962
  62 years ago

• CPC

  • F15C3/02 - using spool valves
  • G06D1/04 - Adding Subtracting
  • G11C25/00 - Digital stores characterised by the use of flowing media Storage elements therefor
  • Y10S91/01 - Digital
  • Y10T137/86815 - Multiple inlet with single outlet
  • Y10T137/86879 - Reciprocating valve unit
  • Y10T137/87885 - Sectional block structure

• US Classifications

  • 235 - Registers
  • 091 - Motors: expansible chamber type
  • 137 - Fluid handling
  • 251 - Valves and valve actuation