All Patents of Type: foundry casting apparatus |
Patents 1 -
14
of 14
|
Number | Date | Patentee | Title | Type |
2,146 | Jun. 26, 1841 | J. Luther | Casting Screws | foundry casting apparatus |
83,791 | Nov. 03, 1868 | W. Potts | Casting Screws | foundry casting apparatus |
138,176 | Apr. 22, 1873 | J. Miller | Processes for Casting Bearings on Shafting | foundry casting apparatus |
D30,196 | Feb. 14, 1899 | O. Barnett, Jr. | Design for a cope or drag for molders' flasks | foundry casting apparatus |
663,019 | Dec. 04, 1900 | W.H. Ford | Mold Cutter | foundry casting apparatus |
902,062 | Oct. 27, 1908 | E. Estep | Molding apparatus | foundry casting apparatus |
924,740 | Jun. 15, 1909 | E.W. Conarton | Tool for Stopping Run-Outs in Molds | foundry casting apparatus |
1,052,751 | Feb. 11, 1913 | F.L. Rainbow | Device for making sand molds for axle-boxes and the like | foundry casting apparatus |
2,361,906 | Nov. 07, 1944 | G.R. Anderson | Centrifugal Apparatus | foundry casting apparatus |
2,569,899 | Oct. 02, 1951 | H.W. Miner | Mold for Casting Crankshafts | foundry casting apparatus |
2,601,199 | Jun. 17, 1952 | G.W. Zabel | Mold Conveying and Handling Apparatus | foundry casting apparatus |
2,687,966 | Aug. 31, 1954 | E.J. Rock, H.W. Miner | Foundry Molding Material | foundry casting apparatus |
2,698,468 | Jan. 04, 1955 | G.W. Zabel | Mold Conveying and Handling Apparatus | foundry casting apparatus |
2,702,418 | Feb. 22, 1955 | H.W. Miner | Method and Apparatus for Making Cores | foundry casting apparatus |