| Patents for Acme Mfg. Co. (Michigan) |
Patents 31 -
41
of 41
      |
| Number | Date | Patentee | Title | Type |
| 2,722,788 | Nov. 08, 1955 | O. Thiel | Abrading or polishing machine | polishing and buffing machinery |
| 2,748,546 | Jun. 05, 1956 | H.A. Lane | Machine for grinding, polishing, buffing or the like | polishing and buffing machinery |
| 2,844,922 | Jul. 29, 1958 | O. Thiel | Apparatus for finishing a surface of a work piece | polishing and buffing machinery |
| 2,860,457 | Nov. 18, 1958 | G.A. Carlson | Wheel spool adapter | polishing and buffing machinery |
| 2,900,770 | Aug. 25, 1959 | G.R. Carlson | Rotary work supporting and indexing apparatus | polishing and buffing machinery |
| 2,947,122 | Aug. 02, 1960 | O. Thiel | Adjustable spindle for buffing wheels and the like | polishing and buffing machinery |
| 2,955,392 | Oct. 11, 1960 | G.A. Carlson | Belt pulley and bearing assembly | polishing and buffing machinery |
| 2,986,854 | Jun. 06, 1961 | J. Ross | Automatic timing and indexing mechanism for wheel wear adjustment | polishing and buffing machinery |
| 3,039,236 | Jun. 19, 1962 | O. Thiel, H.A. Lane | Universally adjustable buffing and like apparatus | polishing and buffing machinery |
| 3,044,367 | Jul. 17, 1962 | O. Thiel | Double end tube deburring machine | pipe making machines |
| 4,021,970 | May 10, 1977 | W.C. Przygocki | Wide abrasive belt tension and oscillation assembly | sanding machines |
