2677519

Information

• Patent Grant
• 2677519

• References
• Source

• Patent Number

  2,677,519

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1954
  71 years ago

• CPC

  • A47B57/567 - using wedges or a wedging effect without screw means

• US Classifications

  • 248 - Supports
  • 211 - Supports: racks