1451748

Information

• Patent Grant
• 1451748

• References
• Source

• Patent Number

  1,451,748

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1923
  102 years ago

• CPC

  • B65G67/00 - Loading or unloading vehicles
  • B65G2814/0391 - the axis being moved parallel with itself

• US Classifications

  • 414 - Material or article handling
  • 254 - Implements or apparatus for applying pushing or pulling force