1985317

Information

• Patent Grant
• 1985317

• References
• Source

• Patent Number

  1,985,317

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1934
  90 years ago

• CPC

  • B61J3/10 - Car shunting or positioning devices with pinchbar action

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force