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Patents for George A. Rogers | |||||
Number | Date | Patentee | Title | Type | |
1,331X | Jul. 03, 1810 | G.A. Rogers | Mode of casting hinges | trade specific | |
5,786X | Jan. 20, 1830 | G.A. Rogers | Permutation lock | household tools | |
116,509 | Jun. 27, 1871 | J. Swan | Improvement in machines for forming lips of auger-bits | tool making machines | |
RE4,569 | Sep. 26, 1871 | J. Swan | Improvement in Machinery for Forming the Lips of Augers | making drills and augers | |
535,222 | Mar. 05, 1895 | G.A. Rogers | Glazier's Tool | glass cutters |