3472476

Information

• Patent Grant
• 3472476

• References
• Source

• Patent Number

  3,472,476

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1969
  55 years ago

• CPC

  • A47B57/10 - the grooved or notched parts being the side walls or uprights themselves
  • A47B57/562 - in discrete positions
  • Y10T24/4079 - Sliding part of wedge

• US Classifications

  • 248 - Supports
  • 024 - Buckles, buttons, clasps, etc.
  • 108 - Horizontally supported planar surfaces
  • 211 - Supports: racks