PL242532A1 - System for causing loss of excessive rairoad car kineticenergy for use in unloading facilities having concave run-down track
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System for causing loss of excessive rairoad car kineticenergy for use in unloading facilities having concave run-down track
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Application filed by Polskie Koleje PanstwowefiledCriticalPolskie Koleje Panstwowe
Priority to PL24253283ApriorityCriticalpatent/PL137978B1/en
Publication of PL242532A1publicationCriticalpatent/PL242532A1/en
Publication of PL137978B1publicationCriticalpatent/PL137978B1/en
PL24253283A1983-06-151983-06-15System for causing loss of excessive rairoad car kineticenergy for use in unloading facilities having concave run-down track
PL137978B1
(en)