1376886

Information

• Patent Grant
• 1376886

• References
• Source

• Patent Number

  1,376,886

• Date Filed

  Not available

• Date Issued

  Tuesday, May 3, 1921
  104 years ago

• CPC

  • A63G21/00 - Chutes Helter-skelters
  • A63G31/10 - with escalators or similar moving substructures

• US Classifications

  • 104 - Railways