3704653

Information

• Patent Grant
• 3704653

• References
• Source

• Patent Number

  3,704,653

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1972
  53 years ago

• CPC

  • B60T17/085 - Spring loaded brake actuators
  • B60T13/38 - Brakes applied by springs or weights and released by compressed air
  • B61H13/005 - Spring actuation

• US Classifications

  • 092 - Expansible chamber devices
  • 188 - Brakes