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| Patents for John Landis Mason | |||||
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| Number | Date | Patentee | Title | Type | |
| 22,186 | Nov. 30, 1858 | J.L. Mason | Improvement in screw-neck bottles | food containers | |
| 102,913 | May 10, 1870 | J.L. Mason | Improvement in fruit-jars | food containers | |