Add to ORKGPatent for a new and improved rail joint for railroads. This design "relates to railroad-rail joints; and it has for its object to construct, without the use of bolts, nuts, and fish-plates, a joint which shall be cheap, durable, and possessed of great strength and rigidity" (lines 19-23)
Patent for improvement to rail-bonds for electrical railroads to aid in maintaining electrical conta...
Patent for a new and improved railroad switch. This design "consists in securing the short switch-ra...
Patent for a "simple and effective railroad tie for supporting the rails and rigidly holding them in...
Patent for rail joints which "requires no extra plates or parts like the usual joint; that is strong...
Patent for a new and improved rail-joint. This design consists in "[t]he combination, with a railroa...
Patent for improvements onto railway joints to "omit the declining surfaces of the fish-plate and to...
Patent for an improved railway rail joints that consists of cross-ties, rails with the top flanges o...
Patent for an improved railroad rail that is "composed of track or running rails proper and suppleme...
Patent for an improved railroad construction that consists of "an all metallic railroad which will n...
Patent for a new and improved railway rail and chair combination. This design consists in "[t]he com...
Patent for a new and improved rail fastening. This design consists in "[t]he combination of the tie ...
Patent for a new and improved coupling for railroad cars. This design "consists in a jointed rod whi...
Patent for a new and improved chair for railroad rails. This design utilizes a metal key and wrought...
Patent for a new and improved railroad-ties. This design "pertains to certain new and useful improve...
Patent for a new and improved railway-rail tie. This design consists "of a railway-rail tie provided...
Patent for improvement to rail-bonds for electrical railroads to aid in maintaining electrical conta...
Patent for a new and improved railroad switch. This design "consists in securing the short switch-ra...
Patent for a "simple and effective railroad tie for supporting the rails and rigidly holding them in...
Patent for rail joints which "requires no extra plates or parts like the usual joint; that is strong...
Patent for a new and improved rail-joint. This design consists in "[t]he combination, with a railroa...
Patent for improvements onto railway joints to "omit the declining surfaces of the fish-plate and to...
Patent for an improved railway rail joints that consists of cross-ties, rails with the top flanges o...
Patent for an improved railroad rail that is "composed of track or running rails proper and suppleme...
Patent for an improved railroad construction that consists of "an all metallic railroad which will n...
Patent for a new and improved railway rail and chair combination. This design consists in "[t]he com...
Patent for a new and improved rail fastening. This design consists in "[t]he combination of the tie ...
Patent for a new and improved coupling for railroad cars. This design "consists in a jointed rod whi...
Patent for a new and improved chair for railroad rails. This design utilizes a metal key and wrought...
Patent for a new and improved railroad-ties. This design "pertains to certain new and useful improve...
Patent for a new and improved railway-rail tie. This design consists "of a railway-rail tie provided...
Patent for improvement to rail-bonds for electrical railroads to aid in maintaining electrical conta...
Patent for a new and improved railroad switch. This design "consists in securing the short switch-ra...
Patent for a "simple and effective railroad tie for supporting the rails and rigidly holding them in...