3002234

Information

• Patent Grant
• 3002234

• References
• Source

• Patent Number

  3,002,234

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1961
  63 years ago

• CPC

  • E04H3/12 - Tribunes, grandstands or terraces for spectators or amphitheatres
  • E04H3/14 - Gymnasiums Other sporting buildings
  • E04H2003/147 - using horizontally movable sections of tribunes

• US Classifications

  • 052 - Static structures