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Patents for Zebulon Parker | |||||
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Picture | Number | Date | Patentee | Title | |
![]() | 5,684X | Oct. 19, 1829 | Z. Parker | Hydraulic power | |
![]() | 1,658 | Jun. 27, 1840 | Z. Parker, R. McKelvey | Improvement in Percussion and Reaction Water Wheels |