3918827

Information

• Patent Grant
• 3918827

• References
• Source

• Patent Number

  3,918,827

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • F03B17/04 - Alleged perpetua mobilia
  • F03G3/04 - driven by sand or like fluent solid material
  • Y10S415/916 - Perpetual motion devices

• US Classifications

  • 415 - Rotary kinetic fluid motors or pumps
  • 060 - Power plants