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All Patents in class 83/499 | |||||
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Picture | Number | Date | Patentee | Title | |
![]() | 235,824 | Dec. 21, 1880 | J.M. Story | Gang-saw mill | |
![]() | 341,678 | May 11, 1886 | J.P. Moore | Circular-saw mill | |
![]() | 3,750,513 | Aug. 07, 1973 | J.Y. Cromeens | Telescoping arbor assembly |