1984679

Information

• Patent Grant
• 1984679

• References
• Source

• Patent Number

  1,984,679

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1934
  90 years ago

• CPC

  • B61L3/04 - controlling mechanically
  • Y10T137/7822 - Reactor surface closes chamber

• US Classifications

  • 303 - Fluid-pressure and analogous brake systems
  • 137 - Fluid handling