| All Patents in class 408/53 |
Patents 16 -
27
of 27
      |
| Number | Date | Patentee | Title | Type |
| 1,092,515 | Apr. 07, 1914 | E.F. Beugler | Bung-boring and bush-setting machine | cooper |
| 1,253,594 | Jan. 15, 1918 | J.B. Hasty | Drilling Machine | drill presses |
| 1,732,558 | Oct. 22, 1929 | A.M. Johnson | Automatic facing tool for drilling machines and the like | nut or bolt making machines |
| 1,782,573 | Nov. 25, 1930 | A.M. Johnson | Machine tool | multiple spindle drill presses |
| 1,945,045 | Jan. 30, 1934 | A.M. Johnson | Honing machine | honing machines |
| 1,966,295 | Jul. 10, 1934 | F.A. Heilman | Rotary vibrating riveter | riveting machines |
| 2,615,183 | Oct. 28, 1952 | E.H. Johnson, A.C. Lindmark | Tapping Attachment | |
| 2,884,818 | May 05, 1959 | J.R. Bashor, A.P. Speckin | Drill head | multiple spindle drilling heads |
| 3,010,371 | Nov. 28, 1961 | J.A. Hansen, K.A. Riedel | Machine Tool Transfer Mechanism | milling machines |
| 4,427,325 | Jan. 24, 1984 | E.J. Kielma, J.T. Currer, A.J. Schabowski | Multiple Spindle Toolhead | metalworking machine mechanisms |
| 5,694,995 | Dec. 09, 1997 | R.D. Brand | Method and apparatus for preparing a flitch for cutting | veneer machines |
| 5,819,828 | Oct. 13, 1998 | R.D. Brand | Method and apparatus for preparing a flitch for cutting | veneer machines |
