2188328

Information

• Patent Grant
• 2188328

• References
• Source

• Patent Number

  2,188,328

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1940
  85 years ago

• CPC

  • E02F9/02 - Travelling-gear
  • E02F9/121 - Turntables
  • E02F9/125 - Locking devices

• US Classifications

  • 188 - Brakes
  • 212 - Traversing hoists