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| All Patents in class 188/85 | |||||
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| Number | Date | Patentee | Title | Type | |
| 9,830X | Jul. 01, 1836 | D. Hess | Raising water by weights | ||
| 1,962,715 | Jun. 12, 1934 | F.A. Heilman | Vibrating riveter control | riveting machines | |