Modular ballast system

A ballast (104) system provided herein includes: a ballast (104) including: a first recessed bottom portion; a second recessed bottom portion; a sump portion (210) between the first and second portion, the sump portion (210) configured to extend downward past the first and second recessed bottom por...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	LINDHOLM, TIM J
Format:	Patent
Sprache:	eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES FOR MAKING RAILWAYS OF ALL KINDS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR PERMANENT WAY PERMANENT-WAY TOOLS
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