1805388

Information

• Patent Grant
• 1805388

• References
• Source

• Patent Number

  1,805,388

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1931
  93 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