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A device for testing a stress state of an e-shaped elastic strip of a railroad fastener

A device for testing a stress state of an e-shaped elastic strip of a railroad fastener

  • CN 105,527,166 A
  • Filed: 12/29/2015
  • Published: 04/27/2016
  • Est. Priority Date: 12/29/2015
  • Status: Active Application
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