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All Patents in class 56/164
Patents 1 - 7 of 7
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
590Feb. 03, 1838J. BarkerSaw for Sawing Ice
1,203Jun. 27, 1839J. MorganArrangement of circular saws for preparing blocks for matches
  4,194Sep. 17, 1845R.A. Stratton, T.S. SpeakmanApparatus for Boring Rocks or Earth
10,459Jan. 24, 1854S.G. Williams, A. PalmerImprovement in Grain-Harvesters
18,390Oct. 13, 1857R. DanielsImprovement in harvesters
98,737Jan. 11, 1870C.R. BrinckerhoffImprovements in harvesters
109,468Nov. 22, 1870H.A. Stringer, A.F. WardImprovement in harvester-rakes
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