Add to ORKGPatent for new and improved cog-wheel designed to improve horse-powered machines that are used in "flouring mills, and agricultural, and other machines" (lines 16-17) including instructions and illustrations
Patent for new horse hoe for cultivating crops. Hoe includes circular frame, plows, rollers, caster-...
Patent for a new and improvement in adding-machines in which a mechanical wheel has teeth. " The obj...
The one horse-power machine shown in the picture was constructed with hand tools by staff and studen...
Patent for an inexpensive, simple, and powerful machine that transmits and augments "power to corn-t...
Patent for "a machine adapted for operation from an auxiliary motor actuated by horse or animal powe...
Patent for new improvement in the construction of horse-powers for cotton-gins and other machinery, ...
This patent is for a new improvement with how a horse can be attached to a horse-power-mill to do th...
Patent for a new and improved "horse-power" (motor). This design utilizes a central pinion and a cou...
Patent for a horse-power with a master-wheel, communicating, through a pinion, crank, and pitman
Patent for an improved, simple, and efficient horse-whipping or driving machine that is meant to whi...
Patent for a new and improved engine. This design has a "tread-wheel on which the animal is placed, ...
Patent for a new and improved windmill. This design is "to combine with a windmill a horse-power, so...
Patent for an improvement in the hay-press that involves operation by horse-power. Includes illustra...
Patent for "new and improved horse-power, which will operate four or less hay-presses by the movemen...
Patent for a new and improved carriage wheel. This design "consists in so constructing a carriage-wh...
Patent for new horse hoe for cultivating crops. Hoe includes circular frame, plows, rollers, caster-...
Patent for a new and improvement in adding-machines in which a mechanical wheel has teeth. " The obj...
The one horse-power machine shown in the picture was constructed with hand tools by staff and studen...
Patent for an inexpensive, simple, and powerful machine that transmits and augments "power to corn-t...
Patent for "a machine adapted for operation from an auxiliary motor actuated by horse or animal powe...
Patent for new improvement in the construction of horse-powers for cotton-gins and other machinery, ...
This patent is for a new improvement with how a horse can be attached to a horse-power-mill to do th...
Patent for a new and improved "horse-power" (motor). This design utilizes a central pinion and a cou...
Patent for a horse-power with a master-wheel, communicating, through a pinion, crank, and pitman
Patent for an improved, simple, and efficient horse-whipping or driving machine that is meant to whi...
Patent for a new and improved engine. This design has a "tread-wheel on which the animal is placed, ...
Patent for a new and improved windmill. This design is "to combine with a windmill a horse-power, so...
Patent for an improvement in the hay-press that involves operation by horse-power. Includes illustra...
Patent for "new and improved horse-power, which will operate four or less hay-presses by the movemen...
Patent for a new and improved carriage wheel. This design "consists in so constructing a carriage-wh...
Patent for new horse hoe for cultivating crops. Hoe includes circular frame, plows, rollers, caster-...
Patent for a new and improvement in adding-machines in which a mechanical wheel has teeth. " The obj...
The one horse-power machine shown in the picture was constructed with hand tools by staff and studen...