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| Patents for Joseph F. Jaquith | |||||
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| Number | Date | Patentee | Title | Type | |
| 938,649 | Nov. 02, 1909 | F. Diehl | Controller for electric motors | ||
| 973,836 | Oct. 25, 1910 | H.L. Zabriskie | Brush for dynamo-electric machines | ||
| 1,037,217 | Sep. 03, 1912 | F. Diehl | Lubricating device | motor lubrication | |