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| Patents for Alfred H. Waterson | |||||
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| Number | Date | Patentee | Title | Type | |
| 501,004 | Jul. 04, 1893 | R.M. Gleason | Sectional feed-roll | wood planers | |
| 601,956 | Apr. 05, 1898 | R.M. Gleason, E.J. Jackoboice, A.H. Waterson | Glue-jointing machine | ||