Number | Name | Date | Kind |
---|---|---|---|
1567416 | Cagwin | Dec 1925 | |
1698493 | Dressler | Jan 1929 | |
1939112 | Eulberg | Dec 1933 | |
2289351 | Dixon et al. | Jul 1942 | |
2875146 | Hall et al. | Feb 1959 | |
3416598 | Dorn | Dec 1968 | |
3532542 | Shimizu et al. | Oct 1970 | |
3745110 | Allred | Jul 1973 | |
3841977 | Stanke et al. | Oct 1974 |
Entry |
---|
A. T. Taube; "Decoke Furnace Tubes Faster," 4-74; pp. 151-156; Hydrocarbon Processing. |