3471947

Information

• Patent Grant
• 3471947

• References
• Source

• Patent Number

  3,471,947

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1969
  55 years ago

• CPC

  • A47B17/04 - with secret or fireproof compartments; Trays or the like countersunk in the table top and obturable

• US Classifications

  • 434 - Education and demonstration
  • 312 - Supports: cabinet structure
  • 348 - Television