3155312

Information

• Patent Grant
• 3155312

• References
• Source

• Patent Number

  3,155,312

• Date Filed

  Not available

• Date Issued

  Tuesday, November 3, 1964
  60 years ago

• CPC

  • F04B39/0077 - by generating oil foam
  • Y10S417/902 - Hermetically sealed motor pump unit

• US Classifications

  • 417 - Pumps
  • 062 - Refrigeration