1854158

Information

• Patent Grant
• 1854158

• References
• Source

• Patent Number

  1,854,158

• Date Filed

  Not available

• Date Issued

  Tuesday, April 12, 1932
  92 years ago

• CPC

  • E04H3/06 - Museums Library buildings
  • E04H3/08 - Hospitals, infirmaries, or the like Schools Prisons

• US Classifications

  • 052 - Static structures