Add to ORKGPatent for a triangle shaped cultivator with removable mold-boards that can be used as a plow and scraper, including illustration
Patent for an invention "whereby a wheel-cultivator of any style, pattern, or make can be readily co...
Patent for improvements in cultivators and scrapers: "The object of our invention is to provide a cu...
Patent for the improvement of cultivators, consisting in the construction and arrangement of of a do...
Patent for a new and improved cultivator. This design has for its object "to render the points or sh...
Patent for the improvement of wheel-cultivators, combining a plow and cultivator. It includes a desc...
Patent for a sectional moldboard plow that is "capable of being easily taken apart and put together ...
Patent for an improved cultivator, with adjustable wheel base, plow height and more (pg 1)
Patent for a new gang-plow and cultivator design, including instructions and illustrations
Patent for "a cultivator of simple and durable construction, capable of being adjusted laterally to ...
Patent for an invention "whereby a wheel-cultivator of any style, pattern, or make can be readily co...
Patent for improvements in cultivators and scrapers: "The object of our invention is to provide a cu...
Patent for the improvement of cultivators, consisting in the construction and arrangement of of a do...
Patent for a new and improved cultivator. This design has for its object "to render the points or sh...
Patent for the improvement of wheel-cultivators, combining a plow and cultivator. It includes a desc...
Patent for a sectional moldboard plow that is "capable of being easily taken apart and put together ...
Patent for an improved cultivator, with adjustable wheel base, plow height and more (pg 1)
Patent for a new gang-plow and cultivator design, including instructions and illustrations
Patent for "a cultivator of simple and durable construction, capable of being adjusted laterally to ...
Patent for an invention "whereby a wheel-cultivator of any style, pattern, or make can be readily co...
Patent for improvements in cultivators and scrapers: "The object of our invention is to provide a cu...
Patent for the improvement of cultivators, consisting in the construction and arrangement of of a do...