3778120

Information

• Patent Grant
• 3778120

• References
• Source

• Patent Number

  3,778,120

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1973
  51 years ago

• CPC

  • A47B88/0422 - at drawer side
  • A47B88/10 - with rollers, ball bearings, wheels, or the like
  • A47B2088/0444 - having a latch mechanism coupling or disconnecting a drawer with drawer side slide from the rest of the slide members
  • A47B2210/0013 - having a pinion on the intermediate drawer rail, between the upper and lower rail
  • A47B2210/0032 - Balls
  • A47B2210/0035 - cages therefor
  • A47B2210/0059 - Guide located at the side of the drawer
  • A47B2210/007 - Three slide synchronisation
  • A47B2210/0081 - Telescopic drawer rails with stop blocks
  • A47B2210/0083 - Drawer symmetric movement on opposite telescopic rails

• US Classifications

  • 384 - Bearings
  • 312 - Supports: cabinet structure