3056543

Information

• Patent Grant
• 3056543

• References
• Source

• Patent Number

  3,056,543

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1962
  62 years ago

• CPC

  • F04B35/008 - the means being a fluid transmission link
  • F04B9/1207 - using a source of partial vacuum or sub-atmospheric pressure

• US Classifications

  • 417 - Pumps
  • 091 - Motors: expansible chamber type
  • D15 - Machines not elsewhere specified