1859236

Information

• Patent Grant
• 1859236

• References
• Source

• Patent Number

  1,859,236

• Date Filed

  Not available

• Date Issued

  Tuesday, May 17, 1932
  92 years ago

• CPC

  • E04B2/04 - Walls having neither cavities between, nor in, the solid elements
  • E04B2002/0284 - forming a unity with the building elements

• US Classifications

  • 052 - Static structures