| Patents for William S. Renier |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 2,241,130 | May 06, 1941 | W.S. Renier, G.B. Hirsch | Power Driving and Control Mehanism | machine tool controls |
| 2,259,489 | Oct. 21, 1941 | W.S. Renier | Actuating and Control for Machine Tools | machine tool controls |
| 2,416,349 | Feb. 25, 1947 | W.S. Renier | Molding Machine for Plastics and Other Moldable Materials | |
| 2,460,468 | Feb. 01, 1949 | W.S. Renier | Molding Machine for Plastics and Other Moldable Materials | plastic molding machines |
| 2,565,522 | Aug. 28, 1951 | W.S. Renier | Molding Machine | plastic molding machines |
| 2,750,628 | Jun. 19, 1956 | W.S. Renier | Heating Unit for Plastic Molding Machines | plastic molding machines |
