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| All Patents in class 72/389.5 | |||||
| Picture | Number | Date | Patentee | Title | |
![]() | 3,702,558 | Nov. 14, 1972 | D.G. Swenson, G.H. Trautman, Jr. | Deflection compensating press brake die support | |
| 4,070,896 | Jan. 31, 1978 | R.J. Heitner | Press brake with improved ram leveling adjustment | ||