1390597

Information

• Patent Grant
• 1390597

• References
• Source

• Patent Number

  1,390,597

• Date Filed

  Not available

• Date Issued

  Tuesday, September 13, 1921
  102 years ago

• CPC

  • B60T15/38 - for quick take-up and heavy braking

• US Classifications

  • 303 - Fluid-pressure and analogous brake systems