1952600

Information

• Patent Grant
• 1952600

• References
• Source

• Patent Number

  1,952,600

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1934
  90 years ago

• CPC

  • E01B11/36 - Fastening means for fishplates
  • Y10S411/96 - Friction

• US Classifications

  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • 238 - Railways: surface track