All Patents of Type: circular ripsaws |
Patents 1 -
15
of 154
|
Number | Date | Patentee | Title | Type |
36,150 | Aug. 12, 1862 | M. Newman, C.I. Hayes | Improved machine for edging and slitting boards | circular ripsaws |
37,334 | Jan. 06, 1863 | A. Cushing | Improvement in sawing-machines for edging, setting, and resawing lumber | circular ripsaws |
37,816 | Mar. 03, 1863 | H.E. Hughes | Improved machine for sawing bevels | circular ripsaws |
76,677 | Apr. 14, 1868 | L.B. Walker | Improvement in saw-mills | circular ripsaws |
RE3,101 | Aug. 25, 1868 | C.I. Hayes, M. Newman | Improvement in circular-saw mills | circular ripsaws |
96,450 | Nov. 02, 1869 | J.F. Letellier, A. Leitelt | Improvement in sawing-machine | circular ripsaws |
103,677 | May 31, 1870 | N. Stilwell | Improvement in sawing-machine | circular ripsaws |
105,023 | Jul. 05, 1870 | J.A. Wood | Improvement in sawing-machine | circular ripsaws |
CA-702 | Nov. 14, 1870 | J.P. Long | John P. Long's Edger Gauge | circular ripsaws |
111,093 | Jan. 17, 1871 | E.H. Stearns | Improvement in edging-machines | circular ripsaws |
CA-1,219 | Nov. 17, 1871 | W. Hamilton | Hamilton's Improved Edger or Strip Mill | circular ripsaws |
122,780 | Jan. 16, 1872 | S.H. Richardson | Improvement in machines for edging boards | circular ripsaws |
127,697 | Jun. 11, 1872 | W.W. Grande | Improvement in sawing-machines | circular ripsaws |
129,400 | Jul. 16, 1872 | E.C. Dicey | Improvement in edging and ripping machines | circular ripsaws |
CA-1,559 | Jul. 17, 1872 | M. Smith | Johnston's Mill Waste Utilizer | circular ripsaws |