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| Patents for Frederick A. Wygant | |||||
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| Number | Date | Patentee | Title | Type | |
| 874,924 | Dec. 31, 1907 | F. Bartz, F.A. Wygant | Receptacle for coffee-mills | coffee mills | |
| 874,925 | Dec. 31, 1907 | F. Bartz, F.A. Wygant | Coffee-mill | coffee mills | |
| 1,310,752 | Jul. 22, 1919 | F.A. Wygant, E.A. Hand | Feed mechanism for slicing-machine | meat slicers | |
| 1,468,705 | Sep. 25, 1923 | F.A. Wygant, E.A. Hand | Article holder for slicing machines | meat slicers | |
| 1,479,962 | Jan. 08, 1924 | F.A. Wygant, E.A. Hand | Article holder for slicing machines | meat slicers | |