2989329

Information

• Patent Grant
• 2989329

• References
• Source

• Patent Number

  2,989,329

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1961
  63 years ago

• CPC

  • A47B9/20 - Telescopic guides
  • A47B91/00 - Feet for furniture in general
  • A47B2009/145 - with pin moving in a sliding trombone
  • Y10T403/32451 - Step-by-step adjustment
  • Y10T403/32475 - having detent

• US Classifications

  • 403 - Joints and connections
  • 248 - Supports
  • 250 - Radiant energy
  • 312 - Supports: cabinet structure