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Class 238/104 - End closures


Subclass of Class 238 - Railways: surface track
Definition: End covers and caps for tubular ties and tie-casings.
No. of patents: 1
Last issue date: 09/12/1978


NumberTitleIssue Date
4113177Composite railroad cross tie with rail support blocks
The present invention relates to an apparatus for retaining the rails of a railroad on the cross ties. Also disclosed herein is a novel railroad cross tie which has superior life expectancy as well as damping capability and is highly resistant to the elem... 		09/12/1978
 
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