3791764

Information

• Patent Grant
• 3791764

• References
• Source

• Patent Number

  3,791,764

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  50 years ago

• CPC

  • F04F5/50 - of compressing pumps
  • F04F5/18 - for compressing

• US Classifications

  • 417 - Pumps
  • 138 - Pipes and tubular conduits