All Patents of Type: dado machines |
Patents 1 -
15
of 36
|
Number | Date | Patentee | Title | Type |
8,206 | Jul. 08, 1851 | J.W. Wheeler, B. Holly | Machine for grooving lumber | dado machines |
33,501 | Oct. 15, 1861 | J.L. Taylor | Improvement in grooving-machines | dado machines |
57,474 | Aug. 28, 1866 | M.E. Carter | Improvement in machines for grooving lumber | dado machines |
91,635 | Jun. 22, 1869 | T. Holt | Improvement in grooving-machine | dado machines |
99,350 | Feb. 01, 1870 | W.G. Raoul | Improvement in grooving-machine | dado machines |
128,268 | Jun. 25, 1872 | A.W. Wilson | Improvement in saw-arbors | circular saws |
CA-1,549 | Jul. 15, 1872 | J. Dean | Dean's Bevelled Groover for Sheeting | dado machines |
143,531 | Oct. 07, 1873 | J. Richards | Improvement in gaining-machines | dado machines |
154,808 | Sep. 08, 1874 | J.M. Seymour | Improvement in attaching and adjusting wabbling-saws on their arbors | dado machines |
154,946 | Sep. 15, 1874 | A. Davis | Improvement in grooving-machines | dado machines |
156,823 | Nov. 10, 1874 | D.F. Smith | Improvement in wabble-saws | sawblades |
168,867 | Oct. 19, 1875 | E.F. Bohn | Improvement in relishing-machines | dado machines |
172,414 | Jan. 18, 1876 | H.R. French | Improvement in machines for making slides for extension-tables | dado machines |
207,810 | Sep. 10, 1878 | J.G. Alexander, H. Kean | Improvement in hanging circular saws | dado machines |
287,207 | Oct. 23, 1883 | G. Wilson | Machine for grooving boards for boxes | dado machines |