2815872

Information

• Patent Grant
• 2815872

• References
• Source

• Patent Number

  2,815,872

• Date Filed

  Not available

• Date Issued

  Tuesday, December 10, 1957
  67 years ago

• CPC

  • E04H6/10 - without mechanical means for shifting or lifting vehicles
  • E04H6/065 - using tiltable floors or ramps
  • E04H6/26 - characterised by the use of tiltable floors or floor sections characterised by the use of movable ramps

• US Classifications

  • 414 - Material or article handling
  • 014 - Bridges
  • 104 - Railways