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| Patents Granted on 1790-07-?? | |||||
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| Number | Date | Patentee | Title | Type | |
| GB-179,001,757 | Jul. 08, 1790 | M. Boulton | Applying power to fly or stamp presses | stamping presses | |
| GB-179,001,754 | Jul. 17, 1790 | T. Saint | Bookbinding glue; Sewing machine | book binder | |
| 1X | Jul. 31, 1790 | S. Hopkins | Making Pot And Pearl Ashes | manufacturing potash | |