| Patents for Allen N. Sweeny |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 2,816,770 | Dec. 17, 1957 | A.N. Sweeny, C.B. De Vlieg | Tool Holder and Adapter | metalworking machine tool holders |
| 2,849,902 | Sep. 02, 1958 | C.B. De Vlieg, A.N. Sweeny | Presetting boring bar and tool holder | facing heads |
| 3,011,113 | Nov. 28, 1961 | R.A. Jerue, A.N. Sweeny | Point-to-point measuring and positioning control system for machine tools or the like | metalworking machine mechanisms |
| 3,044,323 | Jul. 17, 1962 | A.N. Sweeny | Adjustable boring head | boring heads |
| 3,217,569 | Nov. 16, 1965 | A.N. Sweeny | Metal cutting tool | boring bars |
| 3,232,144 | Feb. 01, 1966 | A.N. Sweeny | Adjustable tool holder | milling machine cutters |
| 3,262,184 | Jul. 26, 1966 | A.N. Sweeny | Adjustable tool holder | horizontal boring mills |
| 3,292,238 | Dec. 20, 1966 | A.N. Sweeny, C.B. De Vlieg | Adjustable cutting tool | boring bars |
| 3,338,117 | Aug. 29, 1967 | C.B. De Vlieg, A.N. Sweeny | Adjustable cutting tool and method of making the same | boring bars |
| 3,402,625 | Sep. 24, 1968 | A.N. Sweeny | Adjustable cutting tool | lathe tools |
| 3,527,466 | Sep. 08, 1970 | A.N. Sweeny | Axially Adjustable Chuck | drilling and boring tool holders |
| 3,699,843 | Oct. 24, 1972 | A.N. Sweeny | Tool having resilient bumper | metalworking machine tool holders |
