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All Patents in class 144/195
Patents 1 - 10 of 14
First set of recordsNext set of recordsLast set of records
PictureNumberDatePatenteeTitle
5,901Nov. 07, 1848C. CrousillacMachinery for raising, sawing, and splitting logs
12,857May 15, 1855J.A. ConoverMachine for splitting wood
17,061Apr. 14, 1857W.L. WilliamsMachine for splitting wood
22,750Jan. 25, 1859P.P. RugerMachine for splitting wood
23,734Apr. 19, 1859W.L. WilliamsMachine for splitting fire-wood
RE869Dec. 20, 1859W.L. WilliamsImproved machine for splitting firewood
RE2,132Dec. 19, 1865W.L. WilliamsMachine for splitting firewood
52,352Jan. 30, 1866W.L. WilliamsImprovement in wood-splitting machines
60,702Jan. 01, 1867J. DavockImprovement in wood-splitting machines
89,906May 11, 1869W. WilliamsImprovement in wood-splitting machines
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