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All Patents in class 83/701
Patents 1 - 10 of 35
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PictureNumberDatePatenteeTitle
5,709XNov. 10, 1829S. WoodMaking shingles by machinery at one operation
8,715XMar. 25, 1835M. RichLever sawmill dog
9,081XSep. 09, 1835W.A. NeedhamSawmill head-block
9,094XSep. 11, 1835L. YaleSawmill head-block
AI66Oct. 28, 1843L. HealdSelf-setting head and tail blocks for sawmills
12,176Jan. 02, 1855L. WrightSawing machine
27,021Jan. 31, 1860J.H. JenkinsSawmill
32,839Jul. 16, 1861W.T. MillsSawing machine
60,725Jan. 01, 1867W. HerrickImprovement in sawmills
88,063Mar. 23, 1869I.H. NewtonImprovement in devices for turning logs in mills
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