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All Patents in class 53/58 | |||||
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Number | Date | Patentee | Title | Type | |
2,170,312 | Aug. 22, 1939 | H.B. Tuthill, H.F. Caldwell | Combination bread slicing and wrapping machine | ||
2,310,719 | Feb. 09, 1943 | H.B. Tuthill, H.F. Caldwell | Wrapping machine |