Riggenbach rack system

system of rack railways invented by Niklaus Riggenbach

Wikidata entity: Q14907058

Wikimedia Commons category is Riggenbach rack system



P373 Commons category String Riggenbach rack system ???
P61 discoverer or inventor ... Q115633 (Niklaus Riggenbach) Niklaus Riggenbach
P31 instance of ... Q29898761 (rack system) rack system
P1282 OpenStreetMap tag String rack=riggenbach ???

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