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Patents for John Burney | |||||
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Picture | Number | Date | Patentee | Title | |
5,323X | Jan. 02, 1829 | J. Burney | Mode of preparing white lead without grinding | ||
![]() | 61,141 | Jan. 15, 1867 | L.D. Bartlett | Improvement in valves of steam engines | |
![]() | 172,306 | Jan. 18, 1876 | W. Esty | Planer-Chucks |