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| Patents for Charles L. Burdett | |||||
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| Number | Date | Patentee | Title | Type | |
| 528,729 | Nov. 06, 1894 | T.J. Lumis | Protractor & Bevel | protractors | |
| 542,448 | Jul. 09, 1895 | H.V. Smith | Bit-stock | braces | |
| 596,639 | Jan. 04, 1898 | W.W. Tucker | Oil-cup | oil cups | |