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Patents for James E. Shapley | |||||
Number | Date | Patentee | Title | Type | |
238,535 | Mar. 08, 1881 | M.W. Shapley | Machine for flanging circular plates | boilermaker | |
320,446 | Jun. 16, 1885 | J.E. Shapley | Steam-generator | steam generators | |
468,157 | Feb. 02, 1892 | J.E. Shapley | Catch-basin |