| All Patents in class 269/309 |
Patents 46 -
54
of 54
      |
| Number | Date | Patentee | Title | Type |
| 2,623,269 | Dec. 30, 1952 | H. Goldschmidt | Convertible material working machine | wood lathes |
| 2,728,363 | Dec. 27, 1955 | A.A. Muehling | Adjustable table structure for machine tools | tablesaws |
| 2,816,489 | Dec. 17, 1957 | L.W. Robbins, A.P. Smith | Sine plate | angle bars and angle plates |
| 2,887,017 | May 19, 1959 | C.O. Lassy | Angle plate attachment | angle bars and angle plates |
| 2,990,171 | Jun. 27, 1961 | J.E. Chamberlain, J.E. Grove | Mobile, separable work holder | |
| 3,503,295 | Mar. 31, 1970 | E.C. Bruns, J.G. Wiatt | Support for Flexible Table Top | metalworking machine mechanisms |
| 3,788,633 | Jan. 29, 1974 | A. Cho | Adjustable Angle Plate Arrangement | angle bars and angle plates |
| 5,190,272 | Mar. 02, 1993 | H.J. Flair, F.J. Zika | Actuator and Palletizing System | packing and packaging machines |
| 6,360,642 | Mar. 26, 2002 | K.D. Stanford, D. Miller | Workpiece guide with positionable guide surface | |
