1571387

Information

• Patent Grant
• 1571387

• References
• Source

• Patent Number

  1,571,387

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1926
  99 years ago

• CPC

  • E04F17/023 - made of masonry, concrete or other stone-like material; Insulating measures and joints therefor

• US Classifications

  • 052 - Static structures