3091899

Information

• Patent Grant
• 3091899

• References
• Source

• Patent Number

  3,091,899

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1963
  61 years ago

• CPC

  • B28B23/0037 - with elements being able to conduct light
  • E04C2/54 - Slab-like translucent elements
  • Y10T428/24174 - including sheet or component perpendicular to plane of web or sheet

• US Classifications

  • 052 - Static structures
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles
  • D25 - Building units and construction elements