3730572

Information

• Patent Grant
• 3730572

• References
• Source

• Patent Number

  3,730,572

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1973
  51 years ago

• CPC

  • E04G7/301 - for connecting bars or members which are parallel or in end-to-end relation
  • E04G1/14 - Comprising essentially pre-assembled two-dimensional frame-like elements
  • E04G1/18 - adjustable in height
  • E04G7/305 - without tying means for connecting the bars or members
  • E04G7/308 - without tying means for connecting the bars or members
  • Y10T403/30 - Laterally related members connected by latch means

• US Classifications

  • 403 - Joints and connections