Add to ORKGPatent for a machine for "taking up and conveying sand into a suitable receptacle". Patent for breaking up sand and transferring it into a receptacle by means of circular cutters, conducting apron, inclined plate
Patent for "a portable machine comprising a pile-driving apparatus, with a portable attachment for m...
Patent for "an improved machine which will distribute gravel upon the road and level the same at one...
Patent for an improved, efficient, simple, and durable ore separator that quickly separates precious...
Patent for an improved, simple, effective, and durable excavator meant to remove sand-bars. It consi...
Patent for a soil-breaking machine that breaks soil, plows and grades, cuts clods, and other things....
Patent for improvements that increase the efficiency and safety of conveyers that move sawdust shavi...
Patent for a device that keeps sand from being lost during delivery and "whereby the emitting nozzle...
Patent for improvements in grain conveyers, making the folding arms of the conveyer automatic. Inclu...
Patent for a field thrashing-machine that can be carried into a field and harvests the tops of stand...
Patent for a new and improved dredging machine. This design consists in "[t]he combination, with a b...
Patent for a new and improved grain-conveyer. This design "relates to improvements in grain conveyer...
Patent for "a combined gravel and sand washing box which shall effectually serve as a means for prac...
Patent for "a new and improved apparatus for collecting, conveying, and unloading feed and water for...
Patent for "an improved machine for making ditches and other excavations, which shall be so construc...
Patent for "a machine for digging ditches or trenches of any desired depth or width, for purposes of...
Patent for "a portable machine comprising a pile-driving apparatus, with a portable attachment for m...
Patent for "an improved machine which will distribute gravel upon the road and level the same at one...
Patent for an improved, efficient, simple, and durable ore separator that quickly separates precious...
Patent for an improved, simple, effective, and durable excavator meant to remove sand-bars. It consi...
Patent for a soil-breaking machine that breaks soil, plows and grades, cuts clods, and other things....
Patent for improvements that increase the efficiency and safety of conveyers that move sawdust shavi...
Patent for a device that keeps sand from being lost during delivery and "whereby the emitting nozzle...
Patent for improvements in grain conveyers, making the folding arms of the conveyer automatic. Inclu...
Patent for a field thrashing-machine that can be carried into a field and harvests the tops of stand...
Patent for a new and improved dredging machine. This design consists in "[t]he combination, with a b...
Patent for a new and improved grain-conveyer. This design "relates to improvements in grain conveyer...
Patent for "a combined gravel and sand washing box which shall effectually serve as a means for prac...
Patent for "a new and improved apparatus for collecting, conveying, and unloading feed and water for...
Patent for "an improved machine for making ditches and other excavations, which shall be so construc...
Patent for "a machine for digging ditches or trenches of any desired depth or width, for purposes of...
Patent for "a portable machine comprising a pile-driving apparatus, with a portable attachment for m...
Patent for "an improved machine which will distribute gravel upon the road and level the same at one...
Patent for an improved, efficient, simple, and durable ore separator that quickly separates precious...