Add to ORKGPatent for an improvement in road-scrapers which "consists in hanging the scoop to the carriage in such a manner that it may always be made to scrape in horizontal planes whether the carriage run on a level surface or on a hill side; and also in certain devices for holding the scoop suspended above the ground while moving from place to place." (Lines 9-16) Includes instructions and illustrations
Patent for an invention of a new and improved sulky-plow, "which shall be so constructed that it may...
Patent for a new and improved wheel scraper. This design "is to provide a . . . device for scraping ...
Patent for "an improved machine which will distribute gravel upon the road and level the same at one...
Patent for a new improvement in the construction of road-scrapers to make them more facilitating, fa...
Patent for improved road scraper with two-wheel vehicle and scoop pulled by a chain
Patent for a new and improved road scraper. Prior to this design, "difficulty has been experienced i...
Patent for improved earth scrapers, the class of which are " mounted on Wheel and provided with slat...
Patent for "an improved plow, which shall be so constructed that it may be readily adjusted for use ...
Patent for an improvement in wheel plows made so that "the plowing may be done by passing back and f...
Patent for "an improved gang-plow, which shall be so constructed that it may be readily adjusted to ...
Patent for "an improved riding or sulky plow which shall be so constructed that the plow may be read...
Patent for an improvement in the construction of cotton-scrapers, "which is secured to the stock or ...
Patent for a new and improved mud-scraper. This design consists, "with a vehicle, of the transverse ...
Patent for the improvement of shovel plows "to so construct and arrange the several parts of the dev...
Patent for a new and improved sulky plow. This design "furnish[es] a sulky-frame and plow supporting...
Patent for an invention of a new and improved sulky-plow, "which shall be so constructed that it may...
Patent for a new and improved wheel scraper. This design "is to provide a . . . device for scraping ...
Patent for "an improved machine which will distribute gravel upon the road and level the same at one...
Patent for a new improvement in the construction of road-scrapers to make them more facilitating, fa...
Patent for improved road scraper with two-wheel vehicle and scoop pulled by a chain
Patent for a new and improved road scraper. Prior to this design, "difficulty has been experienced i...
Patent for improved earth scrapers, the class of which are " mounted on Wheel and provided with slat...
Patent for "an improved plow, which shall be so constructed that it may be readily adjusted for use ...
Patent for an improvement in wheel plows made so that "the plowing may be done by passing back and f...
Patent for "an improved gang-plow, which shall be so constructed that it may be readily adjusted to ...
Patent for "an improved riding or sulky plow which shall be so constructed that the plow may be read...
Patent for an improvement in the construction of cotton-scrapers, "which is secured to the stock or ...
Patent for a new and improved mud-scraper. This design consists, "with a vehicle, of the transverse ...
Patent for the improvement of shovel plows "to so construct and arrange the several parts of the dev...
Patent for a new and improved sulky plow. This design "furnish[es] a sulky-frame and plow supporting...
Patent for an invention of a new and improved sulky-plow, "which shall be so constructed that it may...
Patent for a new and improved wheel scraper. This design "is to provide a . . . device for scraping ...
Patent for "an improved machine which will distribute gravel upon the road and level the same at one...