1143657

Information

• Patent Grant
• 1143657

• References
• Source

• Patent Number

  1,143,657

• Date Filed

  Not available

• Date Issued

  Tuesday, June 22, 1915
  109 years ago

• CPC

  • E06B7/084 - with rotatable lamellae
  • B61D27/0081 - of wagons for transporting refrigerated goods
  • Y10T292/76 - Blind-slat holders

• US Classifications

  • 292 - Closure fasteners