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Patents for Standard Machinery Co. (Rhode Island) | |||||
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Picture | Number | Date | Patentee | Title | |
![]() | 851,180 | Apr. 23, 1907 | E.T. Mathewson | Adjustable gear | |
1,046,840 | Dec. 10, 1912 | W.T. Murphy | Safety device | ||
1,117,423 | Nov. 17, 1914 | W.T. Murphy | Swaging-machine | ||
2,353,008 | Jul. 04, 1944 | H.A. Bondeson | Applying metal bands to articles of manufacture | ||
![]() | 2,363,585 | Nov. 28, 1944 | C.E. Grosser, H.A. Bondeson | Rolling mill | |
![]() | 2,381,741 | Aug. 07, 1945 | C.E. Grosser | Pump or motor unit | |
2,397,314 | Mar. 26, 1946 | C.E. Grosser | Pump or motor unit |