1993612

Information

• Patent Grant
• 1993612

• References
• Source

• Patent Number

  1,993,612

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1935
  90 years ago

• CPC

  • F16D59/02 - spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
  • F16D49/16 - Brakes with two brake-blocks
  • F16D2121/26 - for releasing a normally applied brake
  • F16D2125/023 - Pumps

• US Classifications

  • 188 - Brakes
  • 060 - Power plants
  • 417 - Pumps