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All Patents in class 351/158
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
171,200Dec. 14, 1875W. WachsBaker and Roasterroasters
207,919Sep. 10, 1878W.H. WalshGin Saw Sharpenersaw sharpening machines
212,863Mar. 04, 1879L.C. MumfordCork-Extractornon worm cork extractors
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