3676972

Information

• Patent Grant
• 3676972

• References
• Source

• Patent Number

  3,676,972

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1972
  52 years ago

• CPC

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

• US Classifications

  • 052 - Static structures
  • 248 - Supports