Add to ORKGPatent for a simple, durable, and efficient railway oil-box jack, or "hoisting jack", that is easier and faster to use than other similar jacks
Patent for an invention relating to detachable flanges found in locomotive driving boxes. Benefits a...
Patent for a new and improved oil can. This design "relates to that class of oil-cans which are used...
Patent for a new and improved jack. This design "relates to devices for raising fence-corners in rep...
Patent for a simple and durable lifting jack for wagons that is easily operated and does not move th...
Patent for an improved track-raiser used during constructing and repairing railways. It is a jack th...
Patent for a new and improved jack-wrench. This design consists "of the flat bar which has its inner...
Patent for a new and improved wagon jack. This design "relates to wagon-jacks, the object being to p...
Patent for jacks for turning fly-wheels of engines, pulleys, etc. Includes instructions and illustra...
Patent for improvements in mechanism for “applying oil to curves and switches of street railway trac...
Patent for improvements in saddle-jack in which it “can be readily adjusted to hold the saddle-tree ...
Patent for an inexpensive device that is meant to hoist, lift, or extract stumps, stones, or other h...
Patent for a new and improved oil-expressing box. In this design, "the follower is adapted to fit th...
Patent for a new and improved self-oiling axle box. This design utilizes a sleeve with several small...
Patent for a flooring or ceiling jack that is meant to "provide a device, whereby the laying of the ...
Patent for "an improved hoisting apparatus for use in loading and unloading freight from and upon a ...
Patent for an invention relating to detachable flanges found in locomotive driving boxes. Benefits a...
Patent for a new and improved oil can. This design "relates to that class of oil-cans which are used...
Patent for a new and improved jack. This design "relates to devices for raising fence-corners in rep...
Patent for a simple and durable lifting jack for wagons that is easily operated and does not move th...
Patent for an improved track-raiser used during constructing and repairing railways. It is a jack th...
Patent for a new and improved jack-wrench. This design consists "of the flat bar which has its inner...
Patent for a new and improved wagon jack. This design "relates to wagon-jacks, the object being to p...
Patent for jacks for turning fly-wheels of engines, pulleys, etc. Includes instructions and illustra...
Patent for improvements in mechanism for “applying oil to curves and switches of street railway trac...
Patent for improvements in saddle-jack in which it “can be readily adjusted to hold the saddle-tree ...
Patent for an inexpensive device that is meant to hoist, lift, or extract stumps, stones, or other h...
Patent for a new and improved oil-expressing box. In this design, "the follower is adapted to fit th...
Patent for a new and improved self-oiling axle box. This design utilizes a sleeve with several small...
Patent for a flooring or ceiling jack that is meant to "provide a device, whereby the laying of the ...
Patent for "an improved hoisting apparatus for use in loading and unloading freight from and upon a ...
Patent for an invention relating to detachable flanges found in locomotive driving boxes. Benefits a...
Patent for a new and improved oil can. This design "relates to that class of oil-cans which are used...
Patent for a new and improved jack. This design "relates to devices for raising fence-corners in rep...