1132962

Information

• Patent Grant
• 1132962

• References
• Source

• Patent Number

  1,132,962

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1915
  109 years ago

• CPC

  • E01B9/58 - Fastening the rail in the chair

• US Classifications

  • 238 - Railways: surface track