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| Patents for Lorenzo R. Heston | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 1,690,111 | Nov. 06, 1928 | L.R. Heston, A.L. Anderson | Sawing machine | |
 | 1,726,702 | Sep. 03, 1929 | L.R. Heston | Home craftshop outfit | |
 | 1,748,767 | Feb. 25, 1930 | L.R. Heston, A.L. Anderson | Electric bench shaper | |
 | 1,758,834 | May 13, 1930 | L.R. Heston, A.L. Anderson | Machine to shape flooring blocks | |