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| Patents for Ulscht & Linn | |||||
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| Number | Date | Patentee | Title | Type | |
| 92,288 | Jul. 06, 1869 | W.H. Dobson | Improvement in scroll-sawing machines | scrollsaws | |
| 111,328 | Jan. 31, 1871 | W.H. Dobson | Improvement in scroll-saws | scrollsaws | |
| 217,176 | Jul. 01, 1879 | D. Lang, A. Linn, A.J. Ulscht | Improvement in apparatus for regulating pressure in fermenting-casks | brewing apparatus | |